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Home My WebLink AboutSUB201800167 Study 2018-11-03 Steve Gooch STEVE GOOCH spgooch.geologist@gmail.com C.P.G./O.S.E CONSULTING GEOLOGIST, INC. Phone: 434-531-0487 703 Oliver Creek Rd. Troy, Virginia 22974 November 3, 2018 Ms. Tori Kanellopoulos County Of Albemarle Dept. Of Planning and Community Development 401 McIntire Rd Room 227 Charlottesville,VA 22902-4579 Re: Proposed Drain Field Sites Parcels D and D 1 A Division of Tax Map 65-11E Albemarle County Dear Ms. Kanellopoulos: Enclosed are three (3) copies of the soils work associated with the proposed drain field sites for the above-referenced property. We request that you forward two (2) copies to the Charlottesville-Albemarle Health Department for their review. Also enclosed is the application for subdivision review form. If you have any questions,please do not hesitate to call. Sincerely, Steve Gooch Consulting Geologist,Inc. Steve Gooch Encl. Soils Study for Drain Field Sites Parcels D and D1 A Division of Tax Map 65-11E Albemarle County SUB 2018-167 Prepared for: Castalia-Cismont Investment, LLC 200 Garrett Square Suite S Charlottesville, VA 22902 Prepared by: Steve Gooch Consulting Geologist, Inc. 703 Oliver Creek Road Troy, Virginia 22974 November 3,2018 Page 1 of 7 OSE/PE Report for: Construction Permit Cl Certification Letter I I Subdivision Approval Ej Property Location: 911 Address: City: Lot D Section Subdivision GPIN or Tax Map if 65-11 E Health Dept ID# Latitude Longitude Applicant or Client Mailing Address: Name: Castalia-Cismont Investment, LLC Street: 200 Garrett Street Suite S City:Charlottesville State VA Zip Code 22902 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 11/3/18 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 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. 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): AR nstruction permit❑ certification letter subdivision approval ✓] be(select one)issueda denied U. OSE/PE Signature �"��-QJJ- � Date /Oki Soil Profile )?U172- Z Parcel D A Division of Tax Map 65-11E Albemarle County Hole Depth Horizon Material Description Soil Texture (in.) Group Primary Drain Field 3 0-4 A Reddish brown(2.5YR 5/4)clay loam, friable 3 4-34 Bt Red(10R 5/8) silty clay loam, firm 3 34-64 Cl Yellowish red (5YR 5/8) clay loam, friable 3 64-84 C2 Light reddish brown(5YR 6/4) silt loam, friable 3 4 0-3 A Reddish brown(2.5YR 5/4) clay loam, friable 3 3-24 Bt Red(1OR 5/8) silty clay loam, firm 3 24-54 BC Red (10R 5/8) silty clay loam, firm, yellow(10YR 7/8) 3 clay loam 54-84 C Yellowish red(5YR 5/8)clay loam, friable 3 5 0-3 A Reddish brown(2.5YR 5/4) clay loam, friable 3 3-31 Bt Red(10R 5/8) silty clay loam, firm 3 31-84 BC Red (1OR 5/8) silty clay loam, firm, yellow(10YR 7/8) 3 clay loam Reserve Drain Field 1 0-4 A Reddish brown(2.5YR 5/4)clay loam, friable 3 4-46 Bt Red(10R 5/8) silty clay loam, firm 3 46-84 C Yellowish red(5YR 5/8) clay loam, friable 3 2 0-4 A Reddish brown(2.5YR 5/4)clay loam, friable 3 4-31 Bt Red (10R 5/8) silty clay loam, firm 3 31-48 BC Red (10R 5/8) silty clay loam, firm,yellow(10YR 7/8) 3 clay loam, 25% greenstone fragments below 42" 48- R 6 0-3 A Reddish brown(2.5YR 5/4)clay loam, friable 3 3-25 Bt Red (10R 5/8) silty clay loam, firm 3 25-76 C Yellowish red(5YR 5/8) silty clay loam, firm, white 3 (10YR 8/1) feldspar 76- R Page 3 of 7 Appendix 2 Soil Summary Report GENERAL INFORMATION Date 10/15/18 Submitted to Albemarle County Health Department Applicant Castalia-Cismont Investment, LLC Telephone Number Address 200 Garrett Street Suite S Charlottesville, VA 22902 Owner same Address same Location Stony Point Pass across from 5170 Stony Point Pass Tax Map 65-11 E Subdivision Block/Section Lot D SOIL INFORMATION SUMMARY - pc-trIq‘.7 Oyz4ktA, c-71PiC 1. Position in landscape satisfactory? IX Yes I— No Describe shoulder 2. Slope 9 % 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 iX No r Yes range in inches _. Soil percolation rate estimated r> Yes Texture group I II r No Estimated rate 75 min/inch 7. Permeability test performed r Yes Cx No If yes, note type of test performed and attach Ix Site Approved: Drainfield to be placed at 60" depth at site designated on permit. r Site Disapproved: Reasons for rejection: 1. r Position in landscape subject to flooding or periodic saturation. 2. f Insufficient depth of suitable soil over hard rock. 3. r Insufficient depth of suitable soil to seansonal water table. 4. r Rates of absorption too slow. 5. r Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. r Proposed system too close to well. n Other Specify (attach additional pages if necessary) )2q tj 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 0 primary and reserve area, GYonly the primary area, 0 only the reserve area(check one)for Parcel D- A Division of TM 65-11E Design Basis Total length of available area: 100' Total width of available area: 70' Estimated Perc. Rate: 75 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: Primary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 596 _ Total trench bottom area required:2384 Area Calculations Number of trenches 8 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 66' Total trench bottom area provided: 2400___ 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 Page C of -7 Appendix 2 Soil Summary Report GENERAL INFORMATION Date 10/15/18 Submitted to Albemarle County Health Department Applicant Castalia-Cismont Investment, LLC Telephone Number Address 200 Garrett Street Suite S Charlottesville, VA 22902 Owner same Address same Location Stony Point Pass across from 5170 Stony Point Pass Tax Map 65-11E Subdivision Block/Section Lot D SOIL INFORMATION SUMMARY 5em k 'et,Q t 1. Position in landscape satisfactory? i5 Yes i..__ No Describe shoulder 2. Slope 9 3. Depth to rock or impervious strata: Max. 84"+ Min. 48" None 4. Depth to seasonal water table (gray mottling or gray color) ix No P Yes inches Free water present fX No f- Yes range in inches _. Soil percolation rate estimated IX Yes Texture group I II ® IV P No Estimated rate 90 min/inch 7. Permeability test performed r Yes fX No If yes, note type of test performed and attach IX Site Approved: Drainfield to be placed at 24" depth at site designated on permit. f Site Disapproved: Reasons for rejection: 1. f Position in landscape subject to flooding or periodic saturation. 2. (— Insufficient depth of suitable soil over hard rock. 3. r Insufficient depth of suitable soil to seansonal water table. 4. P Rates of absorption too slow. 5. P Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. I! Proposed system too close to well. P Other Specify (attach additional pages if necessary) pC4 6 6E? 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 0 primary and reserve area, O only the primary area, El41y the reserve area(check one)for Parcel D- A Division of TM 65-11E Design Basis Total length of available area: 100' Total width of available area: 70' Estimated Pere. Rate:_90 at 24" in. (depth) Number of bedrooms(or GPD): 4 1 2 Conveyance Method : Pump Distribution method (specify): Pump_ 3c Dispersal system basis AOSS Regs LGMI required? No (Yes/No) Effluent quality required: Secondary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 306 Total trench bottom area required: 1224 Area Calculations Number of trenches 5 Length of trenches: 100' Width of trenches: Center to center spacing: 9' Reserve required? Yes Percent reserve area required: 100 Total width of absorption area required 39' Total trench bottom area provided: 1500 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 A�'ALONG STREAM ,ro `s, , ` i� ` - 4 AS IT MEANDERS o, 9,�, , . 7 1 5.•,),. .� ;,, '. CIURSES SHOWN S .�. \ I I �°�, ,. PARCEL Di �, 7 . 07 ACRES '\, \ : yam, oa►'il'EA Rus 1Y p �� t t T� !� r +� p r , , \ �ti0 0 4 so �l�_ a 6 • 65 . tag 6 '$ J ��`. • •, "p\ \ifts1 er, f IRON SET ir Ai, Ate IRON PIPE i •tt, G F p�0 =1 s0;: 01 gaff °a ° .ti .' pM tin '1y ANA f, 74 +0 .4j`L�%�f\t. Reposed House P, F , 41. 1:9 /r N A. 9� �/ \ \Apt Eck • \ \ T. M. 65-11E \\\ 0 \ PARCEL D AWED \ \ CASTALIA-CISMONT INVESTMENT, LLC \ DTI 0.8.4881-413 \ FO O.B.4828-307 & 308 PLAT i% ` 0.8.528--290 PLAT /RESIDUE.. 45.85+/- ACRES \\''Ott b� \ �J .\ /\ \ \ '..VA.t. \5.7.), \\<,t, -. Ait, \o0,� qy® /• \ \ay s 4)? T.M. '\ ,p Si. -----_,_.._. ------' 0/ ‘s _ ....5N.......„ ...._ . .\ .9 s.2 ..�. ., REVIEW T.M.65 13 Scale l"= 200' .-Soil Profile Hole SCALE: is '" 200 ' House, Well and Drain Field Sites DATE: AUGUST 20, 2018 Parcel D A Division of Tax Map 65-l 1 E Albemarle Coun , Vir .nia ROGER W.RAY & ASSOC., INC. Steve Gooch Consulting Geologist CHARLOTTES B R KM VIRGIN A 22901 T 703 Oliver Creek Road TELEPHONE: (434) 293-3195 Troy, Virginia 22974 RAYSURV YING.COM SHEET 2 OF 2 13250E Page 1 of 7 OSE/PE Report for: Construction Permit 11 Certification Letter.1J Subdivision Approval rZI Property Location: 911 Address: City: Lot D1 Section Subdivision GPIN or Tax Map# 65-11 E Health Dept ID# Latitude Longitude Applicant or Client Mailing Address: Name: Castalia-Cismont Investment, LLC Street: 200 Garrett Street Suite S City:Charlottesville State VA Zip Code 22902 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 11/3/18 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 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 1 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): ,nstruction permit❑ certification letter subdivision approval be(select one)issued denied OSE/PE Signature '.-.elt-R..- e f? Date t'��3//� Pu5eZ '7 Soil Profile Parcel D l A Division of Tax Map 65-11E Albemarle County Hole Depth Horizon Material Description Soil Texture (in.) Group A 0-4 A Dark reddish brown(2.5YR 3/3) loam, friable 2 4-45 Bt Red(10R 5/8) silty clay, firm 4 45-84 Bt2 Red(2.5YR 5/8) silty clay loam, firm 3 B 0-7 A Reddish brown(2.5YR 5/4) clay loam, friable 3 7-48 Bt Red (10R 5/8) silty clay, firm 4 48-84 BC Red (10R 5/8) silty clay loam, firm, yellow(10YR 7/8) 3 silt loam C 0-2 Al Brown(7.5YR 5/4)loam, friable 2 2-12 A2 Light reddish brown(5YR 6/4)clay loam, friable 3 12-52 Bt Red(10R 5/8) silty clay, firm 4 52-84 BC Red(10R 5/8) silty clay, firm,yellow(10YR 7/8) silt loam 4 D 0-4 A Dark reddish brown(2.5YR 3/3) loam, friable 2 4-45 Bt Red(10R 5/8) silty clay, firm 4 45-84 Bt2 Red(2.5YR 5/8) silty clay loam, firm, white(10YR 8/1) 3 feldspar E 0-3 Al Brown (7.5YR 5/4)loam, friable 2 3-13 A2 Light reddish brown(5YR 6/4) clay loam, friable 3 13-48 Bt Red(1OR 5/8) silty clay, firm 4 48-84 Bt2 Red(2.5YR 5/8) silty clay loam, firm 3 F 0-2 Al Brown(7.5YR 5/4)loam, friable 2 2-8 A2 Light reddish brown(5YR 6/4) clay loam, friable 3 8-56 Bt Red (10R 5/8) silty clay, firm 4 56-84 BC Red (10R 5/8) silty clay, firm,yellow(10YR 7/8) silt loam 4 Page 3 of 7 Appendix 2 Soil Summary Report GENERAL INFORMATION Date 10/15/18 Submitted to Albemarle County Health Department Applicant Castalia-Cismont Investment, LLC Telephone Number Address 200 Garrett Street Suite S Charlottesville, VA 22902 Owner same Address same Location Stony Point Pass across from 5170 Stony Point Pass Tax Map 65-11 E Subdivision Block/Section Lot D1 SOIL INFORMATION SUMMARY _ pnwtav7 1. Position in landscape satisfactory? IR Yes (— No Describe shoulder 2. Slope 7 % 3. Depth to rock or impervious strata: Max. Min. None x 4. Depth to seasonal water table (gray mottling or gray color) IX No r Yes inches Free water present rX No C Yes range in inches Soil percolation rate estimated Ix Yes Texture group I II III IV I_. No Estimated rate 120 min/inch 7. Permeability test performed r Yes IX No If yes, note type of test performed and attach Ix Site Approved: Drainfield to be placed at 24" depth at site designated on permit. I Site Disapproved: Reasons for rejection: 1. E Position in landscape subject to flooding or periodic saturation. 2. f Insufficient depth of suitable soil over hard rock. 3. I— Insufficient depth of suitable soil to seansonal water table. 4. E. Rates of absorption too slow. 5. fl Insufficient area of acceptable soil for required drainfield, and/or Reverse Area. 6. I— Proposed system too close to well. f Other Specify (attach additional pages if necessary) PUS. 9 IC-7 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 0 primary and reserve area, ®'only the primary area, 0 only the reserve area(check one)for Parcel D 1 - A Division of TM 65-11 E Design Basis Total length of available area: 100' Total width of available area: 120' Estimated Perc. Rate: 120 at 24" in. (depth) Number of bedrooms(or GPD): 3 1 2 Conveyance Method : Pump Distribution method (specify): Pump 30 Dispersal system basis Table 5.4 LGMI required? No(Yes/No) Effluent quality required: Primary (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 1368 _ Total trench bottom area required: 4104 Area Calculations Number of trenches 14 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 117' Total trench bottom area provided: 4200 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 Page g of -7 Appendix 2 Soil Summary Report GENERAL INFORMATION Date 10/15/18 Submitted to Albemarle County Health Department Applicant Castalia-Cismont Investment, LLC Telephone Number Address 200 Garrett Street Suite S Charlottesville, VA 22902 Owner same Address same Location Stony Point Pass across from 5170 Stony Point Pass Tax Map 65-11 E Subdivision Block/Section Lot D1 SOIL INFORMATION SUMMARY (2)e the rrAtv cXvf 1. Position in landscape satisfactory? iX Yes No Describe shoulder 2. Slope 7 % 3. Depth to rock or impervious strata: Max. Min. None x 4. Depth to seasonal water table (gray mottling or gray color) ix No E Yes inches =ree water present (X No [ Yes range in inches _. Soil percolation rate estimated CX Yes Texture group I II III IV E. No Estimated rate 120 min/inch 7. Permeability test performed r Yes ix No If yes, note type of test performed and attach I Site Approved: Drainfield to be placed at 12" depth at site designated on permit. r Site Disapproved: Reasons for rejection: 1. r Position in landscape subject to flooding or periodic saturation. 2. r Insufficient depth of suitable soil over hard rock. 3. r Insufficient depth of suitable soil to seansonal water table. 4. r Rates of absorption too slow. 5. r 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) fq . G DC 7 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 0 primary and reserve area, 0 only the primary area, 641y the reserve area(check one)for Parcel D 1 - A Division of TM 65-11 E Design Basis Total length of available area: 100' Total width of available area: 65' Estimated Pere. Rate: 120 at 12" in. (depth) Number of bedrooms(or GPD):3 1 2 Conveyance Method : Pump Distribution method (specify): Puma_ 3c Dispersal system basis Table 5.4 LGMI required? No (Yes/No) Effluent quality required: Second: (Primary, Secondary,Advanced Secondary) Square feet per bedroom: 684 _ Total trench bottom area required: 6156 Area Calculations Number of trenches 31 Length of trenches: 100' Width of trenches: 1" Center to center spacing: 2' Reserve required?_This is reserve Percent reserve area required: 100 Total width of absorption area required 60' Total trench bottom area provided: _6200_ 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 pul.. 7 ;7 • VICINITY MAP LINE DELTA RADIUS ARC TANGENT CHORD CHORD BEARING LE: 1" al 2000' +1- Cl 12*37' 12" 1135.00 250.00 125.51 249.49, S36'05' 17"E GRAPHIC SCALE 1"=200 ' IS UN UM 11111111111111111111111111111111111 UN ■Ir co 1 GORDONSVILLE 1 0 200 400 600 ROAD > r 7 Nktk1 .o'ss / HEALTH DEPARTMENT COPY w � NOT FOR RECORDATION DADA § . _ a F T.M.65-48 CISMONT LOT 1 PHILIP N.NELSON, JR. & JOIE S.NELSON 0.8.695-14 T.M.65-5 0.8.576-582 PLAT JOHN S.& RUBY A.CRONK T.M. 65-6A1 0.8.599-2i9, pANDRIDGE D. GRAVEL 221 PLAT WOOLWORTH ROAD- , / D.8.2997-408, [5TANCE �.•• • 411 & 412 PLAT 2d 62+ T.M.64-23 IRON ., . S37 '08'42"E JOHN COLES ET AL SET \ .� 176.31' 00 0.8.3966-100 (2017) S ;� l„ 0.8.291-63 S9• `� :.-" IRON ,/ 0.8 244-141 PLAT cp11'•1• \ SET D.B. 135-213 DESC. S? ' ',., (2017) / ,/ '`''• T.M.65-6A ' t*. ALONG STREAM ,T sue' . CECIL 4, AS IT MEANDERS %. 9,y , \ % HOLDINGS, LLC I'* , c '*. * �I IRSES SHOWN 5), ' 0.B.4993-628 ^A 0 8.4826-297 PARCEL D i s 'A`• . t , !`. ' 3 PLAT ' ricf 7. 07 ACRES .• ' Vftmu no ', 1 1 1 OD �O; ! j 1 1 , \t N 9�► , % -* ID. RON SETN . . 1 ,! a a \ * Itfr ?9S 1 .. li ige5.00' '�\\`\'r't y IRON ; \\ i 0 SET FOUPE •ND raoronau hr + t 4 4 r,_ i1 ``i to . , 0./ (2017) TIC ry 1�111, Scale 1"= 200' •- Soil Profile Hole " . 'ry •c House, Well and Drain Field Sites o \C�ç' \ A Division of Tax Map 65-11E 9 Albemarle County,Virginia \l/. g44 r Steve Gooch Consulting Geologist ; ,4 ' �, 703 Oliver Creek Road \ _ �� . .- \% Q, Troy, Virginia 22974