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HomeMy WebLinkAboutSUB201500109 Approval - Agencies 2015-07-16 sa LLLiii.. P. Ir i it ,A�I to-4 COMMONWEALTH of VIRGINIA In Cooperation with the Thomas Jefferson Health District ALBEMARLE-CHARLOTTESVILLE State Department of Health FLUVANNA COUNTY(PALMYRA) 1138 Rose Hill Drive GREENE COUNTY(STANARDSVILLE) LOUISA COUNTY(LOUISA) Phone(434)972-6219 P. O. Box 7546 NELSON COUNTY(LOVINGSTON) Fax (434)972-4310 Charlottesville, Virginia 22906 July 16,2015 J.T Newberry County of Albemarle Department of Community Development 401 McIntire Road Charlottesville,Virginia 22902-4596 RE: Review of Proposed Subdivision Plat and attached Soils Information for Individual Onsite Sewage Systems as part of a division of Tax Map 59 Parcel 8F located in Albemarle County,Virginia. Dear Mr.Newberry: On June 30,2015,the County of Albemarle requested the Virginia Department of Health(via the Albemarle County Health Department)review the proposed subdivision plat identified above.This letter is to inform you that the above referenced subdivision plat is approved for individual Onsite Sewage Systems in accordance with the provisions of the Code of Virginia,the Sewage Handling and Disposal Regulations, and local ordinances. This request for subdivision review was submitted pursuant to the provisions of§ 32.1-163.5 of the Code of Virginia which requires the Health Department to accept private soil evaluations and designs from an Authorized Onsite Soil Evaluator(AOSE)or a Professional Engineer working in consultation with an AOSE for residential development. This subdivision was certified as being in compliance with the Board of Health's Regulations by: Steve Gooch OSE#1940001284. This subdivision approval is issued in reliance upon that certification. Pursuant to § 360 of the Regulations this approval is not an assurance that Sewage Disposal System Construction Permits will be issued for any lot in the subdivision identified above unless that lot is specifically identified on the above referenced plat as having an approved site for an onsite sewage disposal system,and unless all conditions and circumstances are present at the time of application for a permit as are present at the time of this approval. This subdivision may contain lots that to do not have approved sites for onsite sewage systems. This subdivision approval does pertain to the requirements of local ordinances. Sincerely, 04_5 Travis T. Davis,OSE Environmental Health Specialist, Sr. 4OF A 7 — 111 ' �i S e , , .:*&7‘. 11111 st 271 —0-P41 CC-- ,__ . / C 0e1/1` COUNTY OF ALBEMARLE Department of Community Development 401 McIntire Road,Room 227 r 1 (1 V_i ( S Charlottesville,Virginia 22902-4596 l V Phone(434)296-5832 Fax(434)972-4126 Date: 6/30/2015 Teresa Batten Virginia Department of Health 1138 Rose Hill Drive Charlottesville, VA 22906 Regarding: Project Name: SUB201500109 O'Luanaigh—BLA Date Submitted: 6/29/15 Dear Ms. Batten: The County of Albemarle has received application to develop/subdivide Tax Map 59, Parcel 8F. This project requires Health Department approval prior to receiving final County approval. The applicant has provided several soil reports, which are attached. Please review the proposal for suitable subsurface drainfields that comply with the provisions of Chapter 18, Sections 4.2.2, 4.2.3, 4.2.4, and Chapter 14, Section 310 of the Albemarle County Code. Please contact me if you have any questions or comments. Sincerely, a,4- Ii\witizAra . J.T.Newberry, Planner County of Albemarle Department of Community Development Division of Zoning and Current Development 401 McIntire Road Charlottesville, VA 22902 i newberry(a,albemarl e.org (434)296-5832, ext 3270 phone Soils Study for Drain Field Sites Boundary Line Adjustments Revised Lots 26-29 and Revised TM 59-8F West Leigh Albemarle County Prepared for: Bill O'Luanaigh 209 Wyndham Drive Chapel Hill,NC 27516 Prepared by: Steve Gooch Consulting Geologist, Inc. 703 Oliver Creek Road Troy, Virginia 22974 R-/-1 ,r June 27, 2015 Atior Page 1 of 5 OSE/PE Report for: Construction Permit ( I Certification Letter [ ] Subdivision Approval 1• l Property Location: 911 Address: 2330 Suffolk Road City: Lot 26 Section Subdivision West Leigh GPIN or Tax Map# 59C2-01-26 Health Dept ID# Latitude Longitude Applicant or Client Mailing Address: Name: Bill O'Luanaigh Street: 209 Wyndham Drive City:Chapel Hill State NC Zip Code 27516 Prepared by: OSE Name Steve Gooch License# 1940001284 Address 703 Oliver Creek Road City Troy State VA Zip Code 22974 PE Name: License# %r"" Address City State Zip Code Date of Report 6/26/15 Date of Revision#1 OSE/PE Job# Date of Revision#2 Contents/Index of this report(e.g.,Site Evaluation Summary,Soil Profile Descriptions,Site Sketch,Abbreviated Design,etc.) OSE Cover Page Abbreviated Design Form Soil Profile Sheet Survey Plat Soil Information Summary Sheet Certification Statement I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations(12 VAC5-610),the Private Well Regulations(12 VAC5-630)and all other applicable laws,regulations and policies implemented by the Virginia Department of Health. I further certify that I currently possess any professional license required by the laws and regulations of the Commonwealth that have been duly issued by the applicable agency charged with licensure to perform the work contained herein. The work attached to this cover page has been conducted under an exemption to the practice of engineering,specifically the exemption in Code of Virginia Section 54.1-402.11 I recommend that a(select one): construction permit❑ certification letter subdivision approval ig ter, be(select one)issued Q denied❑. OSE/PE Signature Gf f"..Q,().e--- %� Date 6 l z2/J`j ?air_ a Soil Profile Reserve Drain Field Lot 26 (Revised) ,,� West Leigh Albemarle County Hole Depth Horizon Material Description Soil Texture (in.) Group A 0-3 A Dark reddish brown(5YR 4/3) sandy loam 2 3-27 Bt Reddish brown (2.5YR 4/3) sandy clay loam, friable 2 27-45 C Yellowish red (5YR 5/8) sandy loam with gneiss fragments,2 friable 45- Cr B 0-5 A Dark reddish brown(5YR 4/3) sandy loam 2 5-26 Bt Reddish brown(2.5YR 4/3) silty clay loam, firm 3 26-48 Bt2 Red(2.5YR 4/8) clay loam, friable 3 48-84 C Dark yellowish brown(10YR 4/6) sandy loam, friable 2 C 0-5 A Dark reddish brown(5YR 4/3) sandy loam 2 5-13 Bt Reddish brown(2.5YR 4/3) sandy clay loam, friable 2 13-48 C Dark yellowish brown(10YR 4/6) sandy loam, friable, 2 w/gneiss fragments below 36" 48- Cr st•- D 0-4 A Dark reddish brown(5YR 4/3) sandy loam 2 4-12 Bt Reddish brown(2.5YR 4/3) sandy clay loam, friable 2 12-23 Bt2 Red(2.5YR 4/8) clay loam, friable 3 23-46 C Dark yellowish brown(10YR 4/6) sandy loam, friable, 2 w/gneiss fragments below 36" 46- Cr E 0-7 A Dark reddish brown(5YR 4/3) sandy loam 2 7-41 Bt Red(10R 4/6) silty clay loam, firm 3 41-50 Bt2 Red(2.5YR 4/8) clay loam, friable 3 50-60 C Dark yellowish brown(10YR 4/6) sandy loam, friable 2 Page 7 of 5 Appendix 2 Soil Summary Report GENERAL INFORMATION Date 6/20/15 Submitted to Albemarle County Health Department Applicant Bill O'Luanaigh Telephone Number (919) 357-2518 Address 209 Wyndham Drive Chapel Hill, NC 27516 Owner same Address same Location 2330 Suffolk Road Tax Map 59C2-01-26 Subdivision West Leigh Block/Section Lot 26 SOIL INFORMATION SUMMARY 1. Position in landscape satisfactory? X Yes No Describe side slope 2. Slope 20 3. Depth to rock or impervious strata: Max. 84"+ Min. 45" None 4. Depth to seasonal water table (gray mottling or gray color) ■X No r Yes inches - Free water present X No Yes range in inches . Soil percolation rate estimated `X Yes Texture group I II ® IV No Estimated rate 65 min/inch 7. Permeability test performed Yes ( No If yes, note type of test performed and attach 5< Site Approved: Drainfield to be placed at 24" depth at site designated on permit. i Site Disapproved: Reasons 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 seansonal water table. 4. r Rates of absorption too slow. 5. Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. f Proposed system too close to well. r Other Specify (attach additional pages if necessary) Abbreviated Design Form This form is for use with gravity,pump to gravity,enhanced flow,and low pressure distribution(LPD)sewage system designs and when applying for a certification letter or subdivision approval. This abbreviated design covers the ❑ primary and reserve area, ❑ only the primary area, El only the reserve area(check one)for West Leigh—Lot 26(Revised) . Design Basis Total length of available area: 85' Total width of available area: 80' Estimated Perc. Rate: 65 at 24" in. (depth) Number of bedrooms(or GPD): 4 1 2 Conveyance Method : Gravi Distribution method (specify): Gravity 3c Dispersal system basis Table 5.4 LGMI required? No (Yes/No) Effluent quality required: Primary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 496 Total trench bottom area required: 1984 Area Calculations Number of trenches 8 Length of trenches: 85' Width of trenches: 3' Center to center spacing: 11' Reserve required? This is reserve Percent reserve area required: 100 Total width of absorption area required 80' Total trench bottom area provided: 2040 The required width is calculated by multiplying the center-to-center spacing by one less than the number of trenches and adding 1 trench width plus any required reserve area. If the topography is not uniform across the length of the site the trenches will need to flare apart on one end to maintain contour. When this occurs it is necessary to use a center-to-center spacing that accounts for the flair or the installer will not be able to fit the system within the approved area. It is perfectly acceptable to have more area available,especially up and down the slope,than is required. Page of AOSE Form E Revised July 18,2007 2 IS LA:-i£r 12u ' 3, • (2014) te a�cA f- _ 3 �` Q / / ` Z� T.M. 5= — FLAG , FLAG , 'r i v ,v Q l`l -. �ti�^� �. 2B8 t I .28E D ,�,C N'4 .35'45., POND/•• 1 : - ; I ,' ►FLAG : • t t• /.• 33n ss. 2.66 ACR ' AL\ O �' S.,,,, T. M. 59-8F." 0.8.4442-78 ►RES TOTAL ."mac / D.B.355-281 PLAT FLAG ` II m `�' / h 1 28F �, (7 PARCEL V r.. °� �� .�, R' N74'35'4 4 t�tfiOId , c ./ 1 . 7I AC. � o $° , 27 / IS,. ?� Q, 4Q9.B 47 i -, ��` 2` POLE c ;►i IS P 0 N 0 �2 °!� 120141 ��ti' �J� + s • `1 N9 <c. o , ,'/l 1'1.1- : 1 HOUSei W ' s •'/ •3 f -O 4<ee SEPTIC. _ FLAG f v s w ,�. P DRAT EaEL" 27 _ T.M. C2— ( (1) ) —27 c. / • x'13 ` ' • ••` _�11a ` • IUD LOT 27 "T. M. 59-8F� s3" ' : _ •; FLAG -_ -i78_-_- FLAG 27 `- - - c 2 93 ACRES TOTAL is 5 a2 =____ D.B 4'442-78 ° ae- - D:-8.355-279 PLAT,/ ,' co PARCEL U �?�� ,� �s9`r�. ---- , , 0. 71 AC. s FLAG ,3$.. - _ r" 27a / r- t-r Zi ' i FLAG 278 / .,/- „, / • is _ p i1/ / / • •!f• • 27C / / N37 / / . w '#Rr $/. �•,/,1, FLAG BRICK 4°3 / ehf,i i i �a� //, 26D PATIO 8p 25.00'// ' / 1p FLAG / / i41 4,1 / �. IF p pp. ��ti 26B ' ';<<�/ 7,- EXISTING IS / r ,- /tl S5 % � DWELLING / 0 Ramat ` 6 ,-, POLE * %` �� SEPTIC STONE & IS DRAII FLAG ELD 26C -BRICK WALK , -, ,''/e <? 59C2- ( (1) ) -26 2q'q�? \'/ DRIVE /l -/ ''� / C %?,. HARVEY F VISED LOT 26 9 STONE - , , ,%�Jf 0' 49) 6 BRICK ��`.` 2. 05 ACRES •9n. ALK / , ,'/ A = 9°15'00" D.B.4442-78 ��' `{ ' ' � R =1112.53' 3.355-279 PLAT q/ %/ / PAVED L =179.61 ' POLE 9 )g.� / ROAD C =90.00 1 . 'C T.M.59C2- ( (1) ) -25 'IF ' ( CB=S48'06'30"W LOT 25 __ WALTER LINW00D BLANKENBAKER \ 1 / S43 29'007W E OF THE WALTER LINW00D BLANKENBAKER TRUST 60.36' U/A DATED MAY 30. 1990 F T M 59C2- ( (1) )-24 D.B.4345-471 24 D.B.355-275 THRU 281 PLAT PAUL B.SEBRING LOT IRENE J.SEBRING D.8.811-273 D.B.355-275 THRU 281 PLAT Scale 1"= 100' •- Soil Profile Hole Reserve Drain Field Site Revised Lot 26 West Leigh Albemarle County, Virginia Steve Gooch Consulting Geologist 703 Oliver Creek Road Troy, Virginia 22974 Page 1 of 8 OSE/PE Report for: Construction Permit 1-1 Certification Letter 17 Subdivision Approval t• I Property Location: 911 Address: City: Lot 27 Section Subdivision West Leigh GPIN or Tax Map# 59C2-01-27 Health Dept ID# Latitude Longitude Applicant or Client Mailing Address: Name: BillO'Luanaigh Street: 209 Wyndham Drive City:Chapel Hill State NC Zip Code 27516 Prepared by: OSE Name Steve Gooch License# 1940001284 Address 703 Oliver Creek Road City Troy State VA Zip Code 22974 PE Name: License# Now Address City State Zip Code Date of Report 6/26/15 Date of Revision#1 OSE/PE Job# Date of Revision#2 Contents/Index of this report(e.g.,Site Evaluation Summary,Soil Profile Descriptions,Site Sketch,Abbreviated Design,etc.) OSE Cover Page Abbreviated Design Forms Soil Profile Sheets Survey Plat Soil Information Summary Sheets Certification Statement I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations(12 VACS-610),the Private Well Regulations(12 VACS-630)and all other applicable laws,regulations and policies implemented by the Virginia Department of Health. I further certify that I currently possess any professional license required by the laws and regulations of the Commonwealth that have been duly issued by the applicable agency charged with licensure to perform the work contained herein. 1-171' l The work attached to this cover page has been conducted under an exemption to the practice of engineering,specifically the exemption in Code of Virginia Section 54.1402.11 I recommend that a(select one): construction permit❑ certification letter subdivision approval gi be(select one)issued Kg denied❑. OSE/PE Signature ,€t ea L Date 6 -7'(,7//5 Soil Profile Primary Drain Field Lot 27 (Revised) West Leigh Albemarle County Hole Depth Horizon Material Description Soil Texture (in.) Group A 0-5 A Brown(7.5YR 5/4) clay loam, friable 3 5-33 Bt Red(10R 4/8) silty clay loam, firm 3 33-48 BC Red(2.5YR 4/6) sandy clay loam friable, mica 2 48-84 C Dark yellowish brown(10YR 4/6) sandy loam, friable,mica2 B 0-4 A Dark gray(10YR 4/1) loam, friable 2 4-11 BE Reddish brown(5YR 5/4) clay loam friable 3 11-46 C Reddish brown(2.5YR 5/4) sandy loam, friable w/gneiss 2 fragments below 36" 46- Cr E 0-5 A Dark gray(10YR 4/1) loam, friable 2 5-10 BE Reddish brown (5YR 514) clay loam friable 3 10-24 Bt Reddish brown(2.5YR 5/4) clay loam, friable 3 24-45 C Dark yellowish brown(10YR 4/6) sandy loam, friable, 2 w/gneiss fragments below 36" 45- Cr Now F 0-4 A Dark gray(10YR 4/1) loam, friable 2 4-18 BE Reddish brown(5YR 5/4) clay loam friable 3 18-60 Bt Red (2.5YR 5/8) silty clay loam, firm 3 G 0-3 A Dark gray(10YR 4/1) loam, friable 2 3-10 BE Brown(7.5YR 5/4)clay loam, friable 3 10-23 Bt Reddish brown(2.5YR 5/4) clay loam, friable 3 23-60 C Olive brown(2.5Y 4/4) loam, friable 2 Page 3 of 1 Appendix 2 Soil Summary Report GENERAL INFORMATION Date 6/20/15 Submitted to Albemarle County Health Department Applicant Bill O'Luanaigh Telephone Number (919) 357-2518 Address 209 Wyndham Drive Chapel Hill, NC 27516 Owner same Address same Location Intersection of Suffolk Road and West Leigh Drive Tax Map 59C2-01-27 Subdivision West Leigh Block/Section Lot 27 SOIL INFORMATION SUMMARY pnwtu ul Nu I tit. 1-1r�X 1. Position in landscape satisfactory? X Yes No Describe side slope 2. Slope 22 % 3. Depth to rock or impervious strata: Max. 84"+ Min. 45" None 4. Depth to seasonal water table (gray mottling or gray color) X No r Yes inches Free water present IX No Yes range in Nut. Soil percolation rate estimated `X Yes Texture group I II II IV No Estimated rate 65 min/inch 7. Permeability test performed ! Yes X No If yes, note type of test performed and attach 'x Site Approved: Drainfield to be placed at 24" depth at site designated on permit. Site Disapproved: Reasons 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 seansonal water table. 4. Rates of absorption too slow. 5. ' Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. I Proposed system too close to well. Other Specify (attach additional pages if necessary) I2c( q up Abbreviated Design Form This form is for use with gravity,pump to gravity,enhanced flow,and low pressure distribution(LPD)sewage system designs and when applying for a certification letter or subdivision approval. This abbreviated design covers the ❑ primary and reserve area, Enly the primary area, ❑ only the reserve area(check one)for West Leigh—Lot 27(Revised) . Design Basis Total length of available area: 80' Total width of available area: 95' Estimated Pere. Rate: 65 at 24"" in. (depth) Number of bedrooms(or GPD): 4 1 2 Conveyance Method : Gravity Distribution method (specify): Gravity 3c Dispersal system basis Table 5.4 LGMI required? No (Yes/No) Effluent quality required: Primary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 496 _ _ Total trench bottom area required: 1984 Area Calculations Number of trenches 9 Length of trenches: 80' Width of trenches: 3' Center to center spacing: 11' Reserve required? Yes Percent reserve area required: 100 Total width of absorption area required 91' Total trench bottom area provided: 2160 The required width is calculated by multiplying the center-to-center spacing by one less than the number of trenches and adding 1 trench width plus any required reserve area. If the topography is not uniform across the length of the site the trenches will need to flare apart on one end to maintain contour. When this occurs it is necessary to use a center-to-center spacing that accounts for the flair or the installer will not be able to fit the system within the approved area. It is perfectly acceptable to have more area available,especially up and down the slope,than is required. Page of AOSE Form E Revised July 18,2007 Pays- S;c1F F Soil Profile Reserve Drain Field Lot 27 (Revised) West Leigh Albemarle County Hole Depth Horizon Material Description Soil Texture (in.) Group B 0-4 A Dark gray(10YR 4/1)loam, friable 2 4-11 BE Reddish brown(5YR 5/4) clay loam friable 3 11-46 C Reddish brown(2.5YR 5/4) sandy loam, friable w/gneiss 2 fragments below 36" 46- Cr C 0-5 A Dark gray(10YR 4/1) loam, friable 2 5-14 BE Reddish brown(5YR 5/4)clay loam friable 3 14-60 Bt Red(2.5YR 4/8) silty clay loam, firm 3 60-84 Bt2 Reddish brown(2.5YR 5/4) sandy clay loam, friable, mica 2 D 0-5 A Dark gray(10YR 4/1) loam, friable 2 5-12 BE Brown (7.5YR 5/4) clay loam 3 12-34 Bt Red(2.5YR 5/8) silty clay loam, firm 3 34-70 Cl Reddish brown(2.5YR 5/4) sandy loam, friable 2 70-84 C2 Dark yellowish brown(10YR 4/6) sandy loam, friable 2 `'"' E 0-5 A Dark gray(10YR 4/1) loam, friable 2 5-10 BE Brown(7.5YR 5/4) clay loam 3 10-24 Bt Reddish brown(2.5YR 5/4) clay loam, friable 3 24-45 C Dark yellowish brown(10YR 4/6), friable, w/gneiss 2 fragments below 36" 45- Cr G 0-3 A Dark gray(10YR 4/1) loam, friable 2 3-10 BE Brown(7.5YR 5/4) clay loam, friable 3 10-23 Bt Reddish brown(2.5YR 5/4) clay loam, friable 3 23-60 C Olive brown(2.5Y 4/4) loam, friable 2 Appendix 2 Page (P of F Soil Summary Report GENERAL INFORMATION Date 6/20/15 Submitted to Albemarle County Health Department Applicant Bill O'Luanaigh Telephone Number (919) 357-2518 Addrm 209 Wyndham Drive Chapel Hill, NC 27516 Owner same Address same Location Intersection of Suffolk Road and West Leigh Drive Tax Map 59C2-01-27 Subdivision West Leigh Block/Section Lot 27 SOIL INFORMATION SUMMARY _ 121 e eirt,„e_ pot( `, J (J 1. Position in landscape satisfactory? �X Yes No CX Describe side slope 2. Slope 20 3. Depth to rock or impervious strata: Max. 84"+ Min. 45" None 4. Depth to seasonal water table (gray mottling or gray color) X No Yes inches Free water present (X No Yes range in inches ~`6`. Soil percolation rate estimated .X Yes Texture group I II II) IV No Estimated rate 65 min/inch 7. Permeability test performed ( Yes 'x No If yes, note type of test performed and attach 'x Site Approved: Drainfield to be placed at 24" depth at site designated on permit. ■ Site Disapproved: Reasons 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 seansonal water table. 4. Rates of absorption too slow. 5. Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. ! Proposed system too close to well. Other Specify (attach additional pages if necessary) )7c( 7 ��.67 Abbreviated Design Form This form is for use with gravity,pump to gravity,enhanced flow,and low pressure distribution(LPD)sewage system designs and when applying for a certification letter or subdivision approval. This abbreviated design covers the❑ primary and reserve area, ❑ only the primary area, C94nly the reserve area(check one)for West Leigh—Lot 27(Revised) . Design Basis Total length of available area: 70' Total width of available area: 65' Estimated Perc. Rate: 65 at 24" _' in. (depth) Number of bedrooms(or GPD): 4 1 2 Conveyance Method : Gravi Distribution method (specify): Gravity 3c Dispersal system basis GMP 118A LGMI required? No (Yes/No) Effluent quality required: Secondary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 221 _ Total trench bottom area required:_884 Now Area Calculations Number of trenches 6 Length of trenches: 70' Width of trenches: 3' Center to center spacing: 11' Reserve required?_This is reserve_ Percent reserve area required: 100 Total width of absorption area required 58' Total trench bottom area provided: 1260 The required width is calculated by multiplying the center-to-center spacing by one less than the number of trenches and adding 1 trench width plus any required reserve area. If the topography is not uniform across the length of the site the trenches will need to flare apart on one end to maintain contour. When this occurs it is necessary to use a center-to-center spacing that accounts for the flair or the installer will not be able to fit the system within the approved area. It is perfectly acceptable to have more area available,especially up and down the slope,than is required. Page of AOSE Form E Revised July 18,2007 Q.B.355 442-78 AT :2 FLAG `�1:-F. 0 PROPOSED ?J 23A c7 t eb oi t!7 DRAINFIELQ ' ' r ' l Lt t t POLE (o• Ni n AREA ,` , •� f- �'>: + + LL TIC."' �`J f/? 03I 43 N t Ab FLAG 1 J,'�rr o NEW 50 'PRIVATE Q ,∎ PARCEL X ' _.-.� ACCESS EASEMENT X 1:1' 1% �i ,� J - FLAG 0, 13 AC '� r'',J' i4•s - Ts 52'56"E c t . PAVED IF X81 "06 �` S .58' $ ' }ROAD 's8„W r / 1 ` 1 0 R6-Vrs '/ N77.07 g6° 96.81 ' # 1 66'IS �,tt 1? �� w ass. J (ds � '.1.7'(C:' 1 qC l 8© Q 2 00• m 415 �aTgL � J g8a• PARCEL Y 4 '' �d �f8i? Site 0. 40 AC ' --/;.‘ >.. N77*07. 27 4 , • t!, i r and R. 8) f �_ 76'•yr 219 , . ao in m r{ 16., \„ U- �,, `i`f� �� �;no POLE �o`S FLAG FLAG ,/ 1 P . m FLAG 1�, 3 G t y. . I , , T t1 f n PFlopos t m 4C! \ �y7 / a �+/l 2 IS � oRa SEPTIC N ' t 1-o1(2014) / 0�4) T.M 5 _ FLAG , �T--_Ae t Tr 1 V o Li 36145"./V N D/' f . . -.. t ;,, i FLAG I ° ', t� T T.M. 59-8F ./ 333 ss 2. 66 ACA AL 1 Gs i ` 1 DES TOTAL Q.B.4442-78 ', `x, ; _4J D•B.355-281 PLAT mfr' ; 1+ ` 't "! h s .: FLAG t Q ”' PARCEL V ' °�; N7 •; : 28F ti 1 . 51 AC. •�� 4 3s. Q3 do s• , IS \ , POND / IS,2r� 4Q q 9 e 27 47 (2014) ti� �k 4 2 POLE 'i 3;� N ' ti� t ' 69°1,. / 4✓ �` ppUp,• t it field FL f House/ t ��j 3�.. / ° <4, SEPTIC FLAG 27F I f �,. it . Q' OAAINFiELD / _l -43 It'. .: , . E _;a:- T T. M. •C2- ( ( ) j -27 - T. M. 59-8F e3" - . FLAG =-'- _ _ ISED LOT TOTAL '' Q------ ` 178 T s 2. 93 ACRES L PARCEL IS __--_ 1-'62- D 8 4442-78 EL �a a �/6g.1 \.---:_- 'Ge 0.43.355-275 PLAT //,' , Cil 0 71 AC. nN. Jr",,',\ FLAG ' 3s" L'.g -- AG // �/ • r / r 6E ' 278 �- FLAG ' J �a/ JJJ Jr�J -FLAG BRICK `�Q2- N37'16'00"W // ,' /// h ' ' ' .i,ti J 2G° PATIO ® 25.00'// ,' / 1�0 FLAG ' J J * r . , 40 . / ©O t 2bB J J l �EX-?STTnir� �' IS ' r O 1 S52 surac PROPOSED Scale 1"= 100' •-• Profile Hole POLE � .' /'�j 2 IS DRaiHFIELC House and Drain Field Sites L AREA Revised Lot 27 ELK '' -,',-'41 c.■,A ,r.. Sg West Leigh ' 1 19C2- ( (1) ) -26 24.491 Albemarle County, Virginia %~'',-,.<,10�1) HARVEY R. CSED LOT 26 4 Steve Gooch Consulting Geologist ' //.,*‘ c� p 0 . 05 ACRES 703 Oliver Creek Road ' .B.4442-78 Troy, Virginia 22974 ,' R = 9 '15 3' ° 355-279 PLAT R =1812.53' Q.tiers — L =179_R1 ' Page 1 of 8 OSE/PE Report for: ..r Construction Permit 1-7 Certification Letter Subdivision Approval I I Property Location: 911 Address: City: Lot 28 Section Subdivision West Leigh GPIN or Tax Map# 59C2-01-28 Health Dept ID# Latitude Longitude Applicant or Client Mailing Address: Name: Bill O'Luanaigh Street: 209 Wyndham Drive City:Chapel Hill State NC 27516 Zip Code Prepared by: OSE Name Steve Gooch License# 1940001284 Address 703 Oliver Creek Road City Troy State VA Zip Code 22974 PE Name: License# Now. Address City State Zip Code Date of Report 6/26/15 Date of Revision#1 OSE/PE Job# Date of Revision#2 Contents/Index of this report(e.g.,Site Evaluation Summary,Soil Profile Descriptions,Site Sketch,Abbreviated Design,etc.) OSE Cover Page Abbreviated Design Forms Soil Profile Sheets Survey Plat Soil Information Summary Sheets Certification Statement I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations(12 VAC5-610),the Private Well Regulations(12 VAC5-630)and all other applicable laws,regulations and policies implemented by the Virginia Department of Health. I further certify that I currently possess any professional license required by the laws and regulations of the Commonwealth that have been duly issued by the applicable agency charged with licensure to perform the work contained herein. 17 l The work attached to this cover page has been conducted under an exemption to the practice of engineering,specifically the exemption in Code of Virginia Section 54.1402.11 I recommend that a(select one): construction permits certification letter subdivision approval is be(select one)issued Q denied❑. OSE/PE Signature ?,Q,j.P--- A- Date e fD//`c Soil Profile 1�a� Z def Primary Drain Field Lot 28 (Revised) West Leigh Albemarle County Hole Depth Horizon Material Description Soil Texture (in.) Group A 0-6 A Dark reddish brown(2.5YR3/3) silty clay loam, firm 3 6-84 Bt Red (2.5YR 4/6) silty clay loam, firm 3 B 0-5 A Dark reddish brown(2.5YR3/3) silty clay loam, firm 3 5-38 Bt Red(2.5YR 4/6) silty clay loam, firm 3 38-60 Bt2 Red(2.5YR 5/6) clay loam, friable, mica 3 60-84 C Brown(7.5YR 4/4) sandy loam, friable, mica 2 E 0-5 A Dark reddish brown(2.5YR3/3) silty clay loam, firm 3 5-40 Bt Red(2.5YR 4/6) silty clay loam, firm 3 40-72 Bt2 Red(2.5YR 5/8) clay loam, friable 3 72- - Quartz F 0-4 A Dark reddish brown(2.5YR3/3) silty clay loam, firm 3 4-37 Bt Red (2.5YR 4/6) silty clay loam, firm 3 37-57 Bt2 Reddish brown(2.5YR 4/4) clay loam, friable 3 57-72 C Yellowish red(5YR 5/80 sandy loam, friable 2 G 0-6 A Dark reddish brown(2.5YR3/3) silty clay loam, firm 3 6-50 Bt Red (2.5YR 4/6) silty clay loam, firm 3 50-72 C Strong brown(7.5YR 5/8) sandy clay loam, friable 2 Page 27 of 7 Appendix 2 Soil Summary Report GENERAL INFORMATION Date 6/20/15 Submitted to Albemarle County Health Department Applicant Bill O'Luanaigh Telephone Number (919) 357-2518 Address 209 Wyndham Drive Chapel Hill, NC 27516 Owner same Address same Location West side of West Leigh Drive across from 2200 Devonshire Road Tax Map 59C2-01-28 Subdivision West Leigh Block/Section Lot 28 SOIL INFORMATION SUMMARY - ?rl Mein N eJ4 1. Position in landscape satisfactory? Ix Yes i_._ No Describe side slope 2. Slope 10 3. Depth to rock or impervious strata: Max. Min. None x 4. Depth to seasonal water table (gray mottling or gray color) X No Yes inches Free water present 'X No 1 Yes range in inches Soil percolation rate estimated `X Yes Texture group I II III IV No Estimated rate 65 min/inch 7. Permeability test performed P Yes iX No If yes, note type of test performed and attach 5( Site Approved: Drainfield to be placed at 48" depth at site designated on permit. Site Disapproved: Reasons for rejection: 1. Position in landscape subject to flooding or periodic saturation. 2. Insufficient depth of suitable soil over hard rock. 3. 7 Insufficient depth of suitable soil to seansonal water table. 4. ; Rates of absorption too slow. 5. Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. Proposed system too close to well. r Other Specify (attach additional pages if necessary) 1701,4_ Li,o Abbreviated Design Form This form is for use with gravity,pump to gravity,enhanced flow,and low pressure distribution(LPD)sewage system designs and when applying for a certification letter or subdivision approval. This abbreviated design covers the ❑ primary and reserve area, r9'only the primary area, ❑ only the reserve area(check one)for West Leigh—Lot 28(Revised) . Design Basis Total length of available area: 100' Total width of available area: 70' Estimated Pere. Rate: 65 at 48" in. (depth) Number of bedrooms(or GPD): 4 1 2 Conveyance Method : Pump Distribution method (specify): Pump 3c Dispersal system basis Table 5.4 LGMI required? No (Yes/No) Effluent quality required: Primary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 496 Total trench bottom area required:_1984 Area Calculations Number of trenches 7 Length of trenches: 100' Width of trenches: 3' Center to center spacing: 9' Reserve required? Yes Percent reserve area required: 100 Total width of absorption area required 57' Total trench bottom area provided: 2100 The required width is calculated by multiplying the center-to-center spacing by one less than the number of trenches and adding 1 trench width plus any required reserve area. If the topography is not uniform across the length of the site the trenches will need to flare apart on one end to maintain contour. When this occurs it is necessary to use a center-to-center spacing that accounts for the flair or the installer will not be able to fit the system within the approved area. It is perfectly acceptable to have more area available,especially up and down the slope,than is required. Page of AOSE Form E Revised July 18,2007 1205c_ C CJ Soil Profile Reserve Drain Field Lot 28 (Revised) West Leigh Albemarle County Hole Depth Horizon Material Description Soil Texture (in.) Group B 0-5 A Dark reddish brown(2.5YR3/3) silty clay loam, firm 3 5-38 Bt Red(2.5YR 4/6) silty clay loam, firm 3 38-60 Bt2 Red (2.5YR 5/6) clay loam, friable,mica 3 60-84 C Brown(7.5YR 4/4) sandy loam, friable, mica 2 C 0-5 A Brown(7.5YR 4/4) clay loam, friable 3 5-24 Bt Red(2.5YR 4/6) silty clay loam, firm 3 24-43 CB Yellowish red(5YR 5/8) sandy loam, friable w/red 2 (2.5YR 5/8) silty clay loam 43-66 C Dark yellowish brown(10YR 4/4) sandy loam, friable, 2 w/gneiss fragments below 50" 66- Cr D 0-4 A Dark brown(7.5YR 4/3) clay loam, friable 3 4-10 BE Light brown(7.5YR 6/4) clay loam, friable 3 10-36 Bt Red(2.5YR 4/6) silty clay loam, firm 3 36-60 Bt2 Red(2.5YR 5/6) clay loam, friable, mica 3 Nor 60-72 C Brown(7.5YR 4/4) sandy loam, friable, mica 2 E 0-5 A Dark reddish brown(2.5YR 3/3) clay loam friable 3 5-40 Bt Red(2.5YR 4/6) silty clay loam, firm 3 40-72 Bt2 Red(2.5YR 5/8) clay loam, friable 3 72- - Quartz H 0-5 A Dark reddish brown (2.5YR 3/3)clay loam friable 3 5-32 Bt Red(2.5YR 4/6)silty clay loam, firm 3 32-44 CB Yellowish red(5YR 5/8) sandy clay loam, friable 2 44-52 Cl Dark yellowish brown(10YR 4/6) sandy loam, friable 2 w/gneiss fragments below 46" 52-60 Cr Light olive brown(2.5Y 6/4) sandy loam, dense 2 Page 6 of d Appendix 2 Soil Summary Report,.. GENERAL INFORMATION Date 6/20/15 Submitted to Albemarle County Health Department Applicant Bill O'Luanaigh Telephone Number (919) 357-2518 Address 209 Wyndham Drive Chapel Hill, NC 27516 Owner same Address same Location West side of West Leigh Drive across from 2200 Devonshire Road Tax Map 59C2-01-28 Subdivision West Leigh Block/Section Lot 28 SOIL INFORMATION SUMMARY D(2.4ivt V1_i„0 1. Position in landscape satisfactory? X Yes No Describe side slope 2. Slope 9 % 3. Depth to rock or impervious strata: Max. 84" Min. 52" None 4. Depth to seasonal water table (gray mottling or gray color) X No Yes inches Free water present X No Yes range in inches 6. Soil percolation rate estimated ;X Yes Texture group I II ® IV No Estimated rate 75 min/inch 7. Permeability test performed ` Yes X No If yes, note type of test performed and attach X Site Approved: Drainfield to be placed at 30" depth at site designated on permit. Site Disapproved: Reasons 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 seansonal water table. 4. Rates of absorption too slow. 5. ` Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. Proposed system too close to well. Other Specify (attach additional pages if necessary) Pc.?5c 7 e)-C—Y Abbreviated Design Form This form is for use with gravity,pump to gravity,enhanced flow,and low pressure distribution(LPD)sewage system designs and when applying for a certification letter or subdivision approval. This abbreviated design covers the ❑ primary and reserve area, ❑ only the primary area, GY6nly the reserve area(check one)for West Leigh—Lot 28(Revised) . Design Basis Total length of available area: 90' Total width of available area: 50' Estimated Perc.Rate: 75 at 30' in. (depth) Number of bedrooms(or GPD): 4 I 2 Conveyance Method :_Pump Distribution method (specify): Pump 3c Dispersal system basis GMP 118A LGMI required? No (Yes/No) Effluent quality required: Secondary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 255 _ Total trench bottom area required: 1020 Area Calculations Number of trenches 5 Length of trenches: 90' Width of trenches: 3' Center to center spacing: 9' Reserve required? This is reserve Percent reserve area required: 100 Total width of absorption area required 39; Total trench bottom area provided:_1350 The required width is calculated by multiplying the center-to-center spacing by one less than the number of trenches and adding 1 trench width plus any required reserve area. If the topography is not uniform across the length of the site the trenches will need to flare apart on one end to maintain contour. When this occurs it is necessary to use a center-to-center spacing that accounts for the flair or the installer will not be able to fit the system within the approved area. It is perfectly acceptable to have more area available,especially up and down the slope,than is required. Page of AOSE Form E Revised July 18,2007 Zvi.�r- .$ X442-7E '-�y� D.B.355 -28-1—PLAT ' = = .` I 29A Ti C F `` I f +:� S •�� t _ SEPTIC • ft} EIRaINFEELD �' . ' ' 1 POLE .Q9�. �. AREA l'' FLAG/ jf �: # �; lL 4 `' t t fi f ,E/ (1j t ' t k ry (� FLAG ' �' f m Q l `, �f ,,`,," 8 NEW 50 'PRIVATE - 1 - PARCEL. X /7"›,,k•-./..„' '`.„ ACCESS EASEMENT a n , �t Fh,1G 4) , i` FLAG ' y 1 1 0. 13 AC .f. .' ' tf a - , 2'56"E - '� > I PAVED /. '° ° 1 ;',---It---ROAD- ---P -' o IF�, ���1 •06.58"� 1 t � �1 1 (34. REV 7-,.. A/77,7. 88.81 ' g 1 �• .��` is !'�, �� I 38G f26 •. ' 17,. 13� geAE. �.A�, 5 ea, ° IS-� 2 6. ��•oQ w ct+cp ray. �` ��4 PARCEL end R � � N7-7.�7 .ss 0. 40 2 C48 1 o w !AG, y V" ! ,�'�r�ti .• .. X44•'. d ��O POLE 4 t .,1t��� ,,'� FLAG t1i. ■ h f Qh F FLAG F t�� I/ 2, 41 AC ,- � , 1w ?� �' n! .ice -'/ 11 a�;.'� ! ;� .=,y5 1 I .'9FLac r ! e s ' \ ' ''r�G (c, PROPOSED —Le ' \ `t Z• IS � f • , fns tr $ (2014) /. .C)4) AREA ' m ttt ‘EDI . , T.M..5- C— FLAf —1— i-----16FLAG' t 4—t C © Njq •3Jr.g5ry POND,' 47) %"� s 0 .-• _ _ [ 1 o .�B i i i 28E s Wit;C T• M. �9—BF .� a3� ss 2. 66 ACR • AL I zos ' ' i DES TOTAL D_8.4442-78 m t ,,,' �. D.B.355-281 PLAT FLAG' '' 11 t PARCEL V �.• ti, �7 4 ;,* . aeF IN 4 .35; ,r �° N / . 5 AC. �, 4�4 4 835 4• v / IS,:Z., 44 2T4j. ; ° IS P 0 N D 2 ��� 9,82, POLE \`‘°,' (2034} ` � �� i H69• #. FLAG FL '• 1� .�, Q� P 1•E�3� f, 27F I ��6 ¢�' jai n E '�p T.M. i 1 ,, R U "� Iry. ���� `. 213 �`� I€ s`i f FLAG —,� —_174 —'� R SED LOT Cl— �J - _ - —178_ �� 27 2 �— FLAG A TOTAL IS _� g2 - ---= 2. 9� ACRES / l•�_ _ D.B.4442-78 PARCEL U � ,� H69 __ PARC __[ a� D.B.355-278 PLAT iCi 0. 71 AC. �� ''` FLAG _.� - LA BRICK •463 - I _ • .�� f,`�'A �;'.'i 2 25.00. PATIO �e0 f ,,- r top FLAG / / •:','(0 _ IS PROPOSE!) Scale 1"--- 100' •- Soil Profile Hole POLE 9400e-r-'/�GjO 552 SEPTIC IS DRAA House and Drain Field Sites ,'�'' P� Revised Lot 28 - , r ® �' 9v. Q 'v 349 West Leigh ' '' •�9C2— ( (1) ) —26 zQ. 1. Albemarle County, Virginia ,' ®�'3�' [SEC) LOT 26 qs°� ty' F �- fiARVEY R. . 05 ACRES 4 Steve Gooch Consulting Geologist ' r �� 4' B.4442-78 703 Oliver Creek Road D = 9 '15'00" 355-279 PLAT Troy, Virginia 22974 R =1112.53* imm - L =479.64' Page 1 of 6 OSE/PE Report for: `""" Construction Permit n Certification Letter 1-1 Subdivision Approval I r l Property Location: 911 Address: City: Lot 29 Section Subdivision West Leigh GPIN or Tax Map# 59C2-01-29 Health Dept ID# Latitude Longitude Applicant or Client Mailing Address: Name: Bill O'Luanaigh Street: 209 Wyndham Drive City:Chapel Hill State NC Zip Code 27516 Prepared by: OSE Name Steve Gooch License# 1940001284 Address 703 Oliver Creek Road City Troy State VA Zip Code 22974 PE Name: License# Address City State Zip Code Date of Report 6/26/15 Date of Revision#1 OSE/PE Job# Date of Revision#2 Contents/Index of this report(e.g.,Site Evaluation Summary,Soil Profile Descriptions,Site Sketch,Abbreviated Design,etc.) OSE Cover Page Abbreviated Design Forms Soil Profile Sheet Survey Plat Soil Information Summary Sheet Certification Statement I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations(12 VAC5-610),the Private Well Regulations(12 VAC5-630)and all other applicable laws,regulations and policies implemented by the Virginia Department of Health. I further certify that I currently possess any professional license required by the laws and regulations of the Commonwealth that have been duly issued by the applicable agency charged with licensure to perform the work contained herein. 1• 1 The work attached to this cover page has been conducted under an exemption to the practice of engineering,specifically the exemption in Code of Virginia Section 54.1=402.11 I recommend that a(select one): construction permit certification letter subdivision approval 0 be(select one)issued 0 denied❑. OSE/PE Signature / Q&-C "27-0(1(....., Date 6/771!/7 17054_ Zv\C-(o Soil Profile Lot 29 (Revised) West Leigh Albemarle County Hole Depth Horizon Material Description Soil Texture (in.) Group A 0-4 A Dark reddish brown(5YR 3/3) loam, friable 2 4-30 Bt Red (1 OR 4/6) silty clay loam, firm, mica 3 30-84 C Strong brown(7.5YR 4/6) sandy loam, friable 2 B 0-4 A Dark reddish brown(5YR 3/3)loam, friable 2 4-45 Bt Red(10R 4/6) silty clay loam, firm, mica 3 45-60 Bt2 Light red(2.5YR 6/8) clay loam, friable 3 60-84 C Reddish brown(2.5YR 4/4) sandy loam, friable 2 C 0-5 A Dark reddish brown (5YR 3/3) loam, friable 2 5-27 Bt Red(10R 4/6) silty clay loam, firm,mica 3 27-48 Bt2 Light red(2.5YR 6/8) clay loam, friable 3 48-84 C Strong brown(7.5YR 5/8) sandy loam, friable 2 D 0-5 A Dark reddish brown(5YR 3/3) loam, friable 2 5-84 Bt Red (10R 4/6) silty clay loam, firm, mica 3 E 0-7 A Dark reddish brown(5YR 3/3) loam, friable 2 7-48 Bt Red(10R 4/6) silty clay loam, firm,mica 3 48-66 Bt2 Reddish brown(5YR 5/4) clay loam, friable 3 66-84 C Strong brown(7.5YR 5/8) loam, friable 2 F 0-5 A Dark reddish brown(5YR 3/3) loam, friable 2 5-48 Bt Red (l0R 4/6) silty clay loam, firm, mica 3 48-84 C Strong brown (7.5YR 5/8) clay loam, friable 3 G 0-4 A Dark reddish brown(5YR 3/3) loam, friable 2 4-50 Bt Red(10R 4/6) silty clay loam, firm, mica 3 50-64 Bt2 Reddish brown(5YR 5/4) clay loam, friable 3 64-84 C Strong brown(7.5YR 5/8) loam, friable 2 Page 3 of Appendix 2 Soil Summary Report GENERAL INFORMATION Date 6/20/15 Submitted to Albemarle County Health Department Applicant Bill O'Luanaigh Telephone Number (919)357-2518 Address 209 Wyndham Drive Chapel Hill, NC 27516 Owner same Address same Location West side of West Leigh Drive across from 1300 West Leigh Drive Tax Map 59C2-01-29 Subdivision West Leigh Block/Section Lot 29 SOIL INFORMATION SUMMARY 1. Position in landscape satisfactory? IX Yes No Describe side slope 2. Slope 11 % 3. Depth to rock or impervious strata: Max. Min. None x 4. Depth to seasonal water table (gray mottling or gray color) 5-( No Yes inches Free water present iX No Yes range in inches **Net Soil percolation rate estimated ;X Yes Texture group 1 11 1) N ■ No Estimated rate 65 min/inch 7. Permeability test performed I Yes X No If yes, note type of test performed and attach 'X Site Approved: Drainfield to be placed at 60" depth at site designated on permit. Site Disapproved: Reasons 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 seansonal water table. 4. ! Rates of absorption too slow. 5. Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. Proposed system too close to well. Other Specify (attach additional pages if necessary) Pc Y F Abbreviated Design Form This form is for use with gravity,pump to gravity,enhanced flow,and low pressure distribution(LPD)sewage system designs and when applying for a certification letter or subdivision approval. This abbreviated design covers the ❑ primary and reserve area, only the primary area, ❑ only the reserve area(check one)for West Leigh—Lot 29(Revised) . Design Basis Total length of available area: 100' Total width of available area: 70' Estimated Perc.Rate: 65 at 60" in. (depth) Number of bedrooms(or GPD): 4 1 2 Conveyance Method : Gravity Distribution method (specify): Gravity 3c Dispersal system basis Table 5.4 LGMI required? No(Yes/No) Effluent quality required: Primary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 496 Total trench bottom area required: 1984 Area Calculations Number of trenches 7 Length of trenches: 100' Width of trenches: 3' Center to center spacing: 9' Reserve required? Yes Percent reserve area required: 100 Total width of absorption area required 57' Total trench bottom area provided: 2100 The required width is calculated by multiplying the center-to-center spacing by one less than the number of trenches and adding 1 trench width plus any required reserve area. If the topography is not uniform across the length of the site the trenches will need to flare apart on one end to maintain contour. When this occurs it is necessary to use a center-to-center spacing that accounts for the flair or the installer will not be able to fit the system within the approved area. It is perfectly acceptable to have more area available, especially up and down the slope,than is required. Page of AOSE Form E Revised July 18,2007 Abbreviated Design Form This form is for use with gravity,pump to gravity,enhanced flow,and low pressure distribution(LPD)sewage system designs and when applying for a certification letter or subdivision approval. This abbreviated design covers the ❑ primary and reserve area, ❑ only the primary area, fly the reserve area(check one)for West Leigh—Lot 29(Revised) . Design Basis Total length of available area: 50' Total width of available area: 85' Estimated Perc. Rate: 65 at 60" in.(depth) Number of bedrooms(or GPD): 4 1 2 Conveyance Method : Gravi Distribution method (specify): Gravity 3c Dispersal system basis GMP 118A LGMI required? No (Yes/No) Effluent quality required: Secondary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 221 _ Total trench bottom area required: 884 Area Calculations Number of trenches 6 Length of trenches: 50' Width of trenches: 3' Center to center spacing: 9' Reserve required?_This is reserve_ Percent reserve area required: 100 Total width of absorption area required 48' Total trench bottom area provided: 900 The required width is calculated by multiplying the center-to-center spacing by one less than the number of trenches and adding 1 trench width plus any required reserve area. If the topography is not uniform across the length of the site the trenches will need to flare apart on one end to maintain contour. When this occurs it is necessary to use a center-to-center spacing that accounts for the flair or the installer will not be able to fit the system within the approved area. It is perfectly acceptable to have more area available,especially up and down the slope,than is required. '""' Page of AOSE Form E Revised July 18,2007 T I�� - U KNELL & STEPHANIE W.SNELL F D.B. 1525-661 r IS DENOTES 7 •8.498-577 PLAT 1 IF DENOTES 1 (2014) DENOTES N ,., IF --dam- DENOTES [ (2014) HEALT I NOT BLOXSOM T.M.5902- ( (1) ) -3O KEITH W.GOADT&3LISA M.GOAD ft 0.8.355-275 TTHRU 281 PLAT T.M.5302- ( (1))- LOT 32R JOHN�c��'� S7ANeA© POy�F D.B.3280-303 �? (2014) 481 038"F A TRA SA,J r 0.8.457-207 PL 4 548. ON LINES o° T. M. ' ( (i) ) -29 2s. ` REV SED i " rs c a� \ � V S A O e IF` �� (2014) `, + � ` ,VP D.B. •442-78 LAG FLAG. ' D.B.355 = AT ` .am CO 27,2 P , in �'' ,` ,0 # s t , t P4LE GRAINFIELD <, , &Daly, L. �7. AREA ' FLAG , �• r ` CO" ," " 29F,, r� i' . ° L- 1 11 I ..' 0j FLAG c';-' - o, /� /l+� f N , �; ;�., - : f/-' ,P o° NEW 50 '1PRIVATE Q ��° PARCEL X D F .�`� ~ FLAG z`- ACCESS EASEMENT X ■i:1, 0 i3 AC � r ® :4_. ,• r`'** ._._, t/° t , ' t PAVED i 52'56"E t t --ROAD IF N8 .j. �' 56' $ A N7 1 0©65g.. f 1 Alit i ' Rk-u., 0j,56"W 96.81 . p• .66•rs i•`, , 1 1 Q ' 2 qC r 36:80, 6°' I� 6�2 _�� pp' � r RF •M•59` ,. IS X84 • 25 , wEN ror SF PARCEL Y �' Id ®rrtf'`` f At 0. 40 AC 1 a Site j to N7� 0 27.48• t,' 1 l cam R ::) ! c,- �' 6 w 2 - ° '� 246.se° y`„,� l 0 /, t, '` N I •`I ti. i I �.. !pc; POLE ',fit y/ " +�FLAG ',',T PA• 0 ' O'' FLAG FLAG , F ,t9 '" 2 lac; 1 1 .' FLAG .C � 2 G 1 t `t 411 L • 7 �4 PROPOSED 1 N t `� z IS `rt), oR SEPTIC t ! , i F `M`m . (2014) n° Scale 1"= 100' +- Soil Profile Hole,9., T• N.5 - AREA - -f------,3, 1 FLAG' ; `'�ti House and Drain Field Sites _ i I E 29E A �o 4'! Revised Lot 29 ``�• ;'.: i z gL ° 2. 66 56 ACR D. , T.M. 59-1 West Leigh AL 1 rn I \ -$ TOTAL Albemarle County, Virginia D.8.4442-78 t� ; t t. , 0.6.355-281 PLAT t ` 't -► }1 / Steve Gooch Consulting Geologist FLAG 6, N F 703 Oliver Creek Road • ' ' ' '- F� G 0 1 Z) ti . , Troy, Virginia 22974 N�4 a3S 45»N �5 �� N ` 4 27.47, ; ,i , Page 1 of 5 OSE/PE Report for: Nos. Construction Permit n Certification Letter r1 Subdivision Approval lit Property Location: 911 Address: City: Lot Section Subdivision West Leigh GPIN or Tax Map# 59-8F Health Dept ID# Latitude Longitude Applicant or Client Mailing Address: Name: Bill O'Luanaigh Street: 209 Wyndham Drive City:Chapel Hill State NC Zip Code 27516 Prepared by: OSE Name Steve Gooch License# 1940001284 Address 703 Oliver Creek Road City Troy State VA Zip Code 22974 PE Name: License# Address City State Zip Code Date of Report 6/26/15 Date of Revision#1 OSE/PE Job# Date of Revision#2 Contents/Index of this report(e.g.,Site Evaluation Summary,Soil Profile Descriptions,Site Sketch,Abbreviated Design,etc.) OSE Cover Page Abbreviated Design Form Soil Profile Sheet Survey Plat Soil Information Summary Sheet Certification Statement I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations(12 VACS-610),the Private Well Regulations(12 VACS-630)and all other applicable laws,regulations and policies implemented by the Virginia Department of Health. I further certify that I currently possess any professional license required by the laws and regulations of the Commonwealth that have been duly issued by the applicable agency charged with licensure to perform the work contained herein. 1• I The work attached to this cover page has been conducted under an exemption to the practice of engineering,specifically the exemption in Code of Virginia Section 54.1=402.11 I recommend that a(select one): construction permit❑ certification letter subdivision approval ig be(select one)issued 51 denied❑. r OSE/PE Signature ��ll.�(� �� ')�� Date ( 1Z7/1,7" Soil Profile Tax Map 59-8F (Revised) West Leigh Albemarle County Hole Depth Horizon Material Description Soil Texture (in.) Group 1 0-5 A Weak red (10R 4/4) clay loam, friable 3 5-34 Bt Red(10R 4/6) silty clay loam, firm 3 34-48 BC Light red (2.5YR 6/6) clay loam, friable 3 48-84 C Brownish yellow(10YR 6/8) loam, friable 2 2 0-4 A Weak red (10R 4/4) clay loam, friable 3 4-27 Bt Red(10R 4/6) silty clay loam, firm 3 27-40 BC Light red(2.5YR 6/6) clay loam, friable 3 40-84 C Brownish yellow(10YR 6/8) loam, friable 2 3 0-4 A Weak red (10R 4/4) clay loam, friable 3 4-42 Bt Red(10R 4/6) silty clay loam, firm 3 42-62 BC Light red(2.5YR 6/6) clay loam, friable 3 62-84 C Brownish yellow(10YR 6/8) loam, friable 2 4 0-8 A Weak red (10R 4/4) clay loam, friable 3 8-40 Bt Red(10R 4/6) silty clay loam, firm 3 40-52 BC Light red(2.5YR 6/6) clay loam, friable 3 ,, 52-84 C Brownish yellow(10YR 6/8) loam, friable 2 5 0-6 A Weak red(10R 4/4) clay loam, friable 3 6-48 Bt Red (10R 4/6) silty clay loam, firm 3 48-64 BC Light red (2.5YR 6/6) clay loam, friable 3 64-84 C Brownish yellow(10YR 6/8) loam, friable 2 6 0-8 A Weak red(10R 4/4) clay loam, friable 3 8-37 Bt Red (10R 4/6) silty clay loam, firm 3 37-70 BC Light red(2.5YR 6/6) clay loam, friable 3 70-84 C Brownish yellow(10YR 6/8) loam, friable 2 7 0-2 A Weak red (10R 4/4) clay loam, friable 3 2-16 Bt Red(10R 4/6) silty clay loam, firm 3 16-54 Cl Brownish yellow(10YR 6/8) loam, friable 2 54-84 C2 Yellowish brown(10YR 5/8) sandy loam, friable 2 8 0-4 A Weak red (10R 4/4) clay loam, friable 3 4-48 Bt Red(10R 4/6) silty clay loam, firm 3 48-70 Bt2 Reddish brown(2.5YR 5/4) clay loam, friable, mica 3 70-84 C Strong brown(7.5yR 5/8) sandy loam, friable, mica 2 Page �J of r•—• Appendix 2 Soil Summary Report GENERAL INFORMATION Date 6/20/15 Submitted to Albemarle County Health Department Applicant Bill O'Luanaigh Telephone Number (919)357-2518 Address 209 Wyndham Drive Chapel Hill, NC 27516 Owner same Address same Location off West Leigh Drive in West Leigh Subdivision Tax Map 59-8F Subdivision Block/Section Lot SOIL INFORMATION SUMMARY 1. Position in landscape satisfactory? X Yes No Describe side slope 2. Slope 16 3. Depth to rock or impervious strata: Max. Min. None x 4. Depth to seasonal water table(gray mottling or gray color) X No r Yes inches Free water present X No , Yes range in inches 'New Soil percolation rate estimated 5( Yes Texture group I II ® IV No Estimated rate 50 min/inch 7. Permeability test performed Yes X No If yes, note type of test performed and attach X Site Approved: Drainfield to be placed at 60" depth at site designated on permit. Site Disapproved: Reasons 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 seansonal water table. 4. Rates of absorption too slow. 5. Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. Proposed system too close to well. 7 Other Specify (attach additional pages if necessary) Pad- 0(;" Abbreviated Design Form This form is for use with gravity,pump to gravity,enhanced flow,and low pressure distribution(LPD)sewage system designs and when applying for a certification letter or subdivision approval. This abbreviated design covers the 4rimary and reserve area, ❑ only the primary area, ❑ only the reserve area(check one)for_TM 59-8F(Revised) . Design Basis Total length of available area: 70' Total width of available area: 180' Estimated Perc. Rate: 50 at 60" in. (depth) Number of bedrooms(or GPD): 4 1 2 Conveyance Method : Pump Distribution method (specify): Pump 3c Dispersal system basis Table 5.4 LGMI required? No (Yes/No) Effluent quality required: Prim (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 376 Total trench bottom area required: 3008 Now Area Calculations Number of trenches 16 Length of trenches: 70' Width of trenches: 3' Center to center spacing: 9' Reserve required? Yes Percent reserve area required: 100 Total width of absorption area required 138' Total trench bottom area provided: 3360 The required width is calculated by multiplying the center-to-center spacing by one less than the number of trenches and adding 1 trench width plus any required reserve area. If the topography is not uniform across the length of the site the trenches will need to flare apart on one end to maintain contour. When this occurs it is necessary to use a center-to-center spacing that accounts for the flair or the installer will not be able to fit the system within the approved area. It is perfectly acceptable to have more area available,especially up and down the slope,than is required. New Page of AOSE Form E Revised July 18,2007 o° T. M M. -- ( (1) ) -29 ^' �V �` �'-' REVISED La" " ' d c. 3i. 43 AC' ! 8 D.B. 442-78 FLAB D.B.355 1 PLAT 2 _AG s , 23A D7 M.59C- ( {5) ) -30 �Z�n� !p D �,' , ` ,sss+-.t ■ LOT 30 in DRAINFIELD ' i -IAFFER & CARY A.SHAFFER 0 co',o `7 AREA ' FLAa ' � 1.8.3383-118 ,;� ',' rn B.781-733 PLAT FiAG `- '' ,t ��� a , � o NEW 50 -,,; --kl. .' " ACCESS PARCEL X /Ft,(6 ,-'' ,' ,i- FLAG 0. 13 AC f '•".i -' ' Refilift IF k, ; Nei -06.58,. fe /k FLa 14 REvzs l 07.86. 96,81 , al s F ,�° 1 a ? A �, 396 80 {260.� . i , {2014) �;;, ,, TC?j°q • 9'�JP Att IF •�, ? i- =.. Drain , t bite FLAG ` .' a and R > / r qj CU r ;ERS r� p3i'/ .' �',' $FLAG ''� ' .11) DRAIt IELD \.�'l' ,', Q 2. 41 AC .. i ii- AREA \f' ,'..FiA ' ',' FLAG --_� L! 2 -0 , ,.i'�� Z IS "'-� r`V FLAG . (2014) ohs 8 0 / ��o h T. I F a �V7q. titi�� • 2014) 35.45" P fl N D� _") E • - REVISED T.M. 59-8F ./.- 333.66' . 2.66 10. 17 ACRES TOTAL D.B u W T.M.59-8F �, D.B.35 ..- i. v (5.41 ACRES) "f l / �- N z D.B.3341-433 "' PARCEL V -° Ni to D.8.382-269 $ '�' / / ,�� 4 3, UNRECORDED PLAT BY o cv . 51 AC. 3 WILLIAM ROUDABUSH �/ IS„�"�~xr 4 DATED APRIL 19, 1952 ��P IS P 0 N D 4' �� co fj, {2014) N. ciP I " REVISED / `1), .�, Q�` PR/ ° �' N2 s•``. .T M. 59-8Fk- 63 _ _ • FLAG• • . 27 _ -� 10. 17 ACRES . TOTAL IS - ' "` fli co fj,�P� o PARCEL U ?' „26aG "9 -`- E a) 0.-7 4_ AC +. .' FLAG 1 '35 . N� �, -- DOWN FENCE � « Scale 1"= 100' 6- Soil Profile Hole 271 NT ,(20F4) N84 ' '12"W 23 a' House and Drain Field Sites BRICK X83,g 10 Revised Tax Map 59-SF 'PATIO t 3.26 Ip �`""` IF d•op O . West Leigh EXISTING Albemarle County, Virginia DWELLING I I Steve Gooch Consulting Geologist BRICK STONE M.58C-( (5) ) -55 703 Oliver Creek Road \ OPEN SPACE Troy, Virginia 22974 ,♦ \',�/GRAVEL' RTY (1WAlFRG A Cfl(TATrnki Thus i f . M. 59C2— noTEEc /, i- - t t