Loading...
HomeMy WebLinkAboutSUB202100178 Assessment - Environmental 2022-11-10OSE/PE Report for: Construction Permit: Certification Letter: Subdivision: 0 Property Location: 911 Address: (NOTASSIGNED) City: Charlottesville, VA Lot: 159 Section: GPIN or Tax Map #: 78A - 08 - 159 Latitude: Applicant/Client Mailing Address: Name: R-L. Beyer Construction Address: 660 Hunters Place, Suite 101 City: Prepared By: OSE Name: Address: City: Subdivision: Charlottesville, VA State: StephenB. Vargo P.O. Box 187 Scottsville Health Dept. ID #: Longitude, VA Zip Code: Ashcroft West 22911 License #: 1940-0001113 State: VA Zip Code: 24590 PE Name: n/a License #: Address: n/a City: Date of Report: OSE/PE Job #: 4/14/2022 n/a State: n/a Zip Code: Date of Revision # 1: Date of Revision #2: Contents/Index of this report (e.g. Site Evaluation Summary, Soil Profile Descriptions, Site Sketch etc.) EYUI_IEY�I I SOIL PROFILES (2) ABBR. DESIGN (3,4) SANITARY SURVEY (5) PLAT (6) STMNT. Certification Statement: I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations (12VAC5-610), 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 The work attached to this cover page has been conducted under an exemption to the practice of engineering, specifically the exemption in the Code of Virginia Section 54.1-402.11 I recommend that a: construction permit 0 subdivision approval 0 OSE/PE Signature: certification letter0 be: issued 0 denied 0 Date: 4/ 14/2022 Soil Summary Report General Information Date: April 14, 2022 Submitted to: Albemarle Health Department Applicant: RL. Beyer Construction Phone: 434 977-0778 Address: 660 Hunters Place, Suite 101 Charlottesville, VA Owner: RL. Beyer Construction Address: 660 Hunters Place, Suite 101 Charlottesville, VA Location: W. Side Summit Ridge Trail Tax Map: 78A - 08 -159 Subdivision: Ashcroft West Block: Section: Lot: 159 SOIL INFORMATION SUMMARY 1. Position in landscape satisfactory YES XQ NO= Describe Open PiedmontSideslope 2. Slope I % 3. Depth to rock or impervious strata Max. 60 Min. 60 None 4. Depth of seasonal water table (gray mottling or gray color) YES inches NO X 5. Free water present YES NO 6. Soil percolation rate estimated YES X Texture Group III NO *Estimated Rate: 70 *All applicable regulations as well as the speck soil and site conditions (including the trench sidewalls) were taken into 7. Permeability test performed Yes account when the estimated percolation rate was assigned. No X If yes, note type of test performed and attach: X Site Approved: Primary drainfield to be placed at a depth of. 36 inches at site delineated on permit If required, reserve drainfield to be placed at a depth of. 36 inches 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 area of acceptable soil for required drainfield, and/or Reserve Area 4. Rates of absorption too slow 5. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 6. Proposed system too close to well 7. Other, Specify (attach additional pages if necessary) I of ►, Soil Profile Description Report Date of Evaluation: 4/14/2022 Tax Map: 78A - 08 - 159 Where the local health department conducts the soil evaluation, the location of profile holes may be shown on the schematic drawing on the construction permit or the sketch submitted with the application. If soil evaluations are conducted by a private soil scientist, location of profile holes and sketch of the area investigated including all structural features, i.e., sewage disposal systems, wells, etc., within 100 feet of site (see Section 4) and reserve site shall be shown on the reverse side of this page or prepared on a separate page and attached on this form. See application sketch page See construction permit X See attached sketch Bo ring Horizon Depth Description of soil color, texture, etc. Texture Group N 1 Ap 0-3 IOYR 3/3 Loam, Friable IIB Bt 3-41 2.5YR 4/6, 4/8 Silty Clay Loam, Firm HI BC 41-60 2.5YR 4/6, 4/8, few IOYR 6/6 (parent) Light Silty Clay Loam, HI Friable to Firm 2 Ap 0-4 IOYR 3/3 Loam, Friable IIB Bt 4-37 2.5YR 4/6 Silty Clay Loam, Firm HI BC 37-60 2.5YR 5/8, 4/6, 5YR 5/8 Heavy Silt Loam to Light Silty Clay HI Friable to Firm HI 3 Ap 0-4 IOYR 4/3, Loam, Friable IlB Bt 4-39 2.5YR 4/6 Silty Clay Loam, Firm III BC 39-60 2.5YR 4/6, 5/6 Silty Clay Loam, to Light Silty Clay Loam, Friable III to Firm 4 Ap 0-4 IOYR 3/3, 4/4 Loam, Friable IIB BA 4-8 2.5YR 5/6 Light Silty Clay Loam, Friable HI Bt 8-41 2.5YR 4/6 Silty Clay Loam, Firm HI BC 41-60 2.5YR 4/6, 4/8, common 7.5YR 6/6 (parent) Silty Clay Loam to HI Light Silty Clay Loam, Friable to Firm Abbreviated Design Form 3 of] Basis Lotl59 I. A. Estimated Percolation Rate (minutes per inch) B. Recommended match bottom(inches) C. Heath to restrictive bottom or to limit ofevaluation(inches) H. MiNmum separation distance required E Separation distance in inches provided in deop(IC- IB) E MiNmum larich bottom due w slop¢[(%slope-SY2+ p or I lid (inches) G. Is the slope Beater than MW H. Ifslope is greester than 10%, does greater tban Win rock exist below trench bonom' I. Ifslope is greester than 10%, and there is greater than W to vench bottom, add Via the minimum center to center spacing, begirming at 20%slope and continue for each 10%slope increase above 20%. Ifvench bottom is less than 2A" above rock add r to the minimum center w center spacing begirmingat 10%slope and continue for each to/,slope increase above 10%. (For centarto center spacing increase above the minimum, sce the box at right) 2. Trench bottom square feet required per bedroom from Table 66 based on'Gravity OLPH 3. Nmnberofbedmone Ana Calculations a. Trench length Length ofavailable area 5. Trench width 6. Nmnberofttenches ]. Center-tocenter spacing 8& A Width tequited(ii ofuenches- 1)•(center spacing)+(trench width) B. Widthofavailablearea 9. Total square footage required (trench bottom s f/bedmom) • (k ofbedrooms/150 gpd) 10- Square footage in desipnorich lenglhp(trench width)*(0 ofttenclue) 11. Is a reserve area required' OYes ON. Percent requited100% Percentavailable100% 4 of Abbreviated Design Form 78A-08-159 Aqua Safe system/Reserae Drainfleld Design Basis 1. A. Estimated Percolation Rate (minutes per inch) B. Recommended trench bottom (inches) C. Depth to restrictive feature or to limit of evaluation if none encountered (inches) D. Minimum separation distance required (may be impacted by pert rate) E. Separation distance in inches provided in design (141B) F. Minimum trench bottom is 10 inches, unless slope is> 10%, then [(% slope x .01 x trench width in inches)+ 10 inch minimum] G. Is the slope greater than 10%? H. If slope is greater than 10%, does greater than 24" to rock exist below trench bottom? I. If slope is greater than 10%, and there is greater than 24" to trench bottom, add 1' th minimum center to center spacing, beginning at 20% slope and continue for each 10% slope increase above 20%. Iftrench bottom is less than 24" above rock, add 1' M the minimum center to center spacing beginning at 10% slope and continue for each 10% slope increase above 10%. (For center to center spacing increase above the minimum, we the box at right.) 2. Square feet required: Loading rate: 0.51 gpd/sq.ft. Square footage required per bedroom: (150 gpd/bedroom) / ( 0.51 gpd/sq.it) Number of bedrooms Area Calculations 4. Trench length Length of available area 5. Trench width 6. Number of trenches 7. Center -to -center spacing 8. A. Width required [(# of trenches - 1) • (center spacing)] + (trench width) B. Width of available area 9. Total square footage required (trench bottom s.f./bedroom) - (# of bedrooms) 10. Square footage in design (trench length) -(trench width)•(# of trenches) 11. Is a reserve area required? OYes r✓a No Percent required: 100% Percent available: 100% of 7 �I LOT 159 S7WPIIPl1' R. iARGO (10AMONMF.'ALTR OP 'YWIMA 'kf' IFJ IDAO—OOOIIIS PC X0 21" ON AND OPPSR ILIPFSS R.-ffiw FOG- Of rROXMIM DRAar= An ►cc AREAS ARE SM)OW ON fRS P:AN. SCAN 1' - AC PIAAS6 NrTAY :CT _%r aO a rlw A' ADPANCr FOR DRA7i79.D DC -Mr —ON �454) O-000S 6of7 7 of Certification Statement County: Albemarle Property Identification: 78A - 08 -159 Submitted by: Stephen B. Vargo, OSE A 1940-0001113 'Ibis is to certify according to subsection 32.1-163.5 of the Code of Virginia that work submitted for the referred property is in accordance to and complies with the Sewage Handling and Disposal Regulations of the Virginia Department of Health . I recommend a Subdivision be approved. Date: April 14, 2022 Stephen B. Vargo, VA OSE No 1940 0001113 OSE/PE Report for: Construction Permit: Certification Letter: Subdivision: 0 Property Location: 911 Address: (NOTASSIGNED) City: Charlottesville, VA Lot: 160 Section: GPIN or Tax Map #: 78A - 08 - 160 Latitude: Applicant/Client Mailing Address: Name: R-L. Beyer Construction Address: 660 Hunters Place, Suite 101 City: Prepared By: OSE Name: Address: City: Subdivision: Charlottesville, VA State: StephenB. Vargo P.O. Box 187 Scottsville Health Dept. ID #: Longitude, VA Zip Code: Ashcroft West 22911 License #: 1940-0001113 State: VA Zip Code: 24590 PE Name: n/a License #: Address: n/a City: Date of Report: OSE/PE Job #: 4/14/2022 n/a State: n/a Zip Code: Date of Revision # 1: Date of Revision #2: Contents/Index of this report (e.g. Site Evaluation Summary, Soil Profile Descriptions, Site Sketch etc.) EYUI_IEY�I I SOIL PROFILES (2) ABBR. DESIGN (3) SANITARY SURVEY (4) PLAT (5) STMNT. Certification Statement: I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations (12VAC5-610), 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 The work attached to this cover page has been conducted under an exemption to the practice of engineering, specifically the exemption in the Code of Virginia Section 54.1-402.11 I recommend that a: construction permit 0 subdivision approval 0 OSE/PE Signature: certification letter0 be: issued 0 denied 0 Date: 4/ 14/2022 Soil Summary Report General Information Date: April 14, 2022 Submitted to: Albemarle Health Department Applicant: RL. Beyer Construction Phone: 434 977-0778 Address: 660 Hunters Place, Suite 101 Charlottesville, VA Owner: RL. Beyer Construction Address: 660 Hunters Place, Suite 101 Charlottesville, VA Location: W. Side Summit Ridge Trail Tax Map: 78A - 08 -160 Subdivision: Ashcroft West Block: Section: Lot: 160 SOIL INFORMATION SUMMARY I. Position in landscape satisfactory YES XQ NO= Describe Wooded PiedmontSideslope 2. Slope 16 % 3. Depth to rock or impervious strata Max. 60 Min. 60 None 4. Depth of seasonal water table (gray mottling or gray color) YES inches NO X 5. Free water present YES NO 6. Soil percolation rate estimated YES X Texture Group III NO *Estimated Rate: 70 *All applicable regulations as well as the speck soil and site conditions (including the trench sidewalls) were taken into 7. Permeability test performed Yes account when the estimated percolation rate was assigned. No X If yes, note type of test performed and attach: X Site Approved: Primary drainfield to be placed at a depth of. 36 inches at site delineated on permit If required, reserve drainfield to be placed at a depth of. 36 inches Site Disapproved Reasons for rejection: I. Position in landscape subject to flooding or periodic saturation 2. Insufficient depth of suitable soil over hard rock 3. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 4. Rates of absorption too slow 5. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 6. Proposed system too close to well 7. Other, Specify (attach additional pages if necessary) I of 1 Soil Profile Description Report Date of Evaluation: 4/14/2022 Tax Map: 78A - 08 - 160 Where the local health department conducts the soil evaluation, the location of profile holes may be shown on the schematic drawing on the construction permit or the sketch submitted with the application. If soil evaluations are conducted by a private soil scientist, location of profile holes and sketch of the area investigated including all structural features, i.e., sewage disposal systems, wells, etc., within 100 feet of site (see Section 4) and reserve site shall be shown on the reverse side of this page or prepared on a separate page and attached on this form. See application sketch page See construction permit X See attached sketch Bo ring Horizon Depth Description of soil color, texture, etc. Texture Group N 1 Ap 0-2 IOYR 3/3 Loam, Friable IIB Bt 2-39 2.5YR 4/6 Silty Clay Loam, Firm lII BC 39-60 2.5YR 4/6, 4/8, few 5YR 5/8 (parent) Light Silty Clay Loam to HI Silty Clay Loam, Friable to Firm 2 Ap 0-4 IOYR 3/3 Loam, Friable 1113 Bt 4-40 2.5YR 4/6 Silty Clay Loam, Firm III BC 40-60 2.5YR 4/6, 4/8, few 5YR 5/8, 1 OYR 6/6 (parent) Light Silty Clay III Loam to Silty Clay Loam, Friable to Firm Ill 3 Ap 0-4 IOYR 4/3 Loam, Friable IIB Bt 4-38 2.5YR 4/6 Silty Clay Loam, Firm lII BC 38-60 2.5YR 4/6, 4/8, few 5YR 5/8 (parent) Light Silty Clay Loam to lII Silty Clay Loam, Friable to Firm 3 of Abbreviated Design Form 78A-08-160 Aqua Safe system/Reserve Drainfield Design Basis 1. A. Estimated Percolation Rate (minutes per inch) B. Recommended trench bottom (inches) C. Depth to restrictive feature or to limit of evaluation if none encountered (inches) D. Minimum separation distance required (may be impacted by pert rate) E. Separation distance in inches provided in design (141B) F. Minimum trench bottom is 10 inches, unless slope is> 10%, then [(% slope x .01 x trench width in inches)+ 10 inch minimum] G. Is the slope greater than 10%? H. If slope is greater than 10%, does greater than 24" to rock exist below trench bottom? I. If slope is greater than 10%, and there is greater than 24" to trench bottom, add 1' th minimum center to center spacing, beginning at 20% slope and continue for each 10% slope increase above 20%. Iftrench bottom is less than 24" above rock, add 1' M the minimum center to center spacing beginning at 10% slope and continue for each 10% slope increase above 10%. (For center to center spacing increase above the minimum, we the box at right.) 2. Square feet required: Loading rate: 0.51 gpd/sq.ft. Square footage required per bedroom: (150 gpd/bedroom) / ( 0.51 gpd/sq.it) Number of bedrooms Area Calculations 4. Trench length Length of available area 5. Trench width 6. Number of trenches 7. Center -to -center spacing 8. A. Width required [(# of trenches - 1) • (center spacing)] + (trench width) B. Width of available area 9. Total square Footage required (trench bottom s.f./bedroom) - (# of bedrooms) 10. Square footage in design (trench length) -(trench width)-(# of trenches) 11. Is a reserve area required? 0 Yes r✓a No Percent required: 100% Percent available: 100% -100%Reserve Area is available in the lower portion ofthe delineated area with (4)100' pre-treated trenches, 36"deep, 3' wide of 6 A C� rn 0 11_ 169, 5of6 6 of Certification Statement County: Albemarle Property Identification: 78A - 08 -160 Submitted by: Stephen B. Vargo, OSE A 1940-0001113 'Ibis is to certify according to subsection 32.1-163.5 of the Code of Virginia that work submitted for the referred property is in accordance to and complies with the Sewage Handling and Disposal Regulations of the Virginia Department of Health . I recommend a Subdivision be approved. Date: April 14, 2022 Stephen B. Vargo, VA OSE No 1940 0001113 OSE/PE Report for: Construction Permit: Certification Letter: Subdivision: 0 Property Location: 911 Address: (NOTASSIGNED) City: Charlottesville, VA Lot: 161 Section: GPIN or Tax Map #: 78A - 08 - 161 Latitude: Applicant/Client Mailing Address: Name: R-L. Beyer Construction Address: 660 Hunters Place, Suite 101 City: Prepared By: OSE Name: Address: City: Subdivision: Charlottesville, VA State: StephenB. Vargo P.O. Box 187 Scottsville Health Dept. ID #: Longitude, VA Zip Code: Ashcroft West 22911 License #: 1940-0001113 State: VA Zip Code: 24590 PE Name: n/a License #: Address: n/a City: Date of Report: OSE/PE Job #: 4/14/2022 n/a State: n/a Zip Code: Date of Revision # 1: Date of Revision #2: Contents/Index of this report (e.g. Site Evaluation Summary, Soil Profile Descriptions, Site Sketch etc.) STMNT. SOIL PROFILES (2) ABBR. DESIGN (3,4) SANITARY SURVEY (5) PLAT (6) Certification Statement: I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations (12VAC5-610), 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 The work attached to this cover page has been conducted under an exemption to the practice of engineering, specifically the exemption in the Code of Virginia Section 54.1-402.11 I recommend that a: construction permit 0 subdivision approval 0 OSE/PE Signature: certification letter0 be: issued 0 denied 0 Date: 4/ 14/2022 Soil Summary Report General Information Date: April 14, 2022 Submitted to: Albemarle Health Department Applicant: RL. Beyer Construction Phone: 434 977-0778 Address: 660 Hunters Place, Suite 101 Charlottesville, VA Owner: RL. Beyer Construction Address: 660 Hunters Place, Suite 101 Charlottesville, VA Location: W. Side Summit Ridge Trail Tax Map: 78A - 08 - 161 Subdivision: Ashcroft West Block: Section: Lot: 161 SOIL INFORMATION SUMMARY I. Position in landscape satisfactory YES XQ NO= Describe Wooded PiedmontSideslope 2. Slope 18 % 3. Depth to rock or impervious strata Max. 60 Min. 60 None 4. Depth of seasonal water table (gray mottling or gray color) YES inches NO X 5. Free water present YES NO 6. Soil percolation rate estimated YES X Texture Group III NO *Estimated Rate: 70 *All applicable regulations as well as the speck soil and site conditions (including the trench sidewalls) were taken into 7. Permeability test performed Yes account when the estimated percolation rate was assigned. No X If yes, note type of test performed and attach: X Site Approved: Primary drainfield to be placed at a depth of. 36 inches at site delineated on permit If required, reserve drainfield to be placed at a depth of. 36 inches Site Disapproved Reasons for rejection: I. Position in landscape subject to flooding or periodic saturation 2. Insufficient depth of suitable soil over hard rock 3. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 4. Rates of absorption too slow 5. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 6. Proposed system too close to well 7. Other, Specify (attach additional pages if necessary) I of 1 Soil Profile Description Report Date of Evaluation: 4/14/2022 Tax Map: 78A - 08 - 161 Where the local health department conducts the soil evaluation, the location of profile holes may be shown on the schematic drawing on the construction permit or the sketch submitted with the application. If soil evaluations are conducted by a private soil scientist, location of profile holes and sketch of the area investigated including all structural features, i.e., sewage disposal systems, wells, etc., within 100 feet of site (see Section 4) and reserve site shall be shown on the reverse side of this page or prepared on a separate page and attached on this form. See application sketch page See construction permit X See attached sketch Bo ring Horizon Depth Description of soil color, texture, etc. Texture Group N 1 Ap 0-4 IOYR 3/3, 4/3 Loam, Friable UB Bt 4-41 2.5YR 4/6, 4/8 Silty Clay Loam, Friable to Firm III BC 41-60 2.5YR 4/6, 4/8, few 5YR 5/8, 1 OYR 6/6 (parent) Light Silty Clay HI Loam, Friable to Firm 2 Ap 0-3 IOYR 3/3 Loam, Friable UB Bt 3-39 2.5YR 4/6 Silty Clay Loam, Firm in BC 39-60 2.5YR 4/6, 4/8, few 1 OYR 6/6 (parent) Light Silty Clay Loam, in Friable to Firm 3 Ap 0-4 IOYR 4/3 Loam, Friable UB Bt 4-38 2.5YR 4/6 Silty Clay Loam, Firm III BC 38-60 2.5YR 4/6, 4/8, few 5YR 5/8 (parent) Light Silty Clay Loam to III Silty Clay Loam, Friable to Firm Abbreviated Design Form 3 of] Basis Lot]61 I. A. Estimated Percolation Rate (minutes per inch) B. Recommended match bottom(inches) C. Heath to restrictive bottom or to limit ofevaluation(inches) H. MiNmum separation distance required E Separation distance in inches provided in deop(IC- IB) E MiNmum larich bottom due w slop¢[(%slope-SY2+ p or I lid (inches) G. Is the slope Beater than MW H. Ifslope is greester than 10%, does greater tban Win rock exist below trench bonom' I. Ifslope is greester than 10%, and there is greater than W to vench bottom, add Via the minimum center to center spacing, begirming at 20%slope and continue for each 10%slope increase above 20%. Ifvench bottom is less than 2A" above rock add r to the minimum center w center spacing begirmingat 10%slope and continue for each to/,slope increase above 10%. (For centarto center spacing increase above the minimum, sce the box at right) 2. Trench bottom square feet required per bedroom from Table 66 based on'Gravity OLPH 3. Nmnberofbedmone Ana Calculations a. Trench length Length ofavailable area 5. Trench width 6. Nmnberofttenches ]. Center-tocenter spacing 8& A Width tequited(ii ofuenches- 1)•(center spacing)+(trench width) B. Widthofavailablearea 9. Total square footage required (trench bottom s f/bedmom) • (k ofbedrooms/150 gpd) 10- Square footage in desipnorich lenglhp(trench width)*(0 ofttenclue) 11. Is a reserve area required' OYes ON. Percent requited100% Percentavailable100% 3 of Abbreviated Design Form 78A-08-161 Aqua Safe system/Reserve Drainfleld Design Basis 1. A. Estimated Percolation Rate (minutes per inch) B. Recommended trench bottom (inches) C. Depth to restrictive feature or to limit of evaluation if none encountered (inches) D. Minimum separation distance required (may be impacted by pert rate) E. Separation distance in inches provided in design (141B) F. Minimum trench bottom is 10 inches, unless slope is> 10%, then [(% slope x .01 x trench width in inches)+ 10 inch minimum] G. Is the slope greater than 10%? H. If slope is greater than 10%, does greater than 24" to rock exist below trench bottom? I. If slope is greater than 10%, and there is greater than 24" to trench bottom, add 1' th minimum center to center spacing, beginning at 20% slope and continue for each 10% slope increase above 20%. Iftrench bottom is less than 24" above rock, add 1' M the minimum center to center spacing beginning at 10% slope and continue for each 10% slope increase above 10%. (For center to center spacing increase above the minimum, we the box at right.) 2. Square feet required: Loading rate: 0.51 gpd/sq.ft. Square footage required per bedroom: (150 gpd/bedroom) / ( 0.51 gpd/sq.it) Number of bedrooms Area Calculations 4. Trench length Length of available area 5. Trench width 6. Number of trenches 7. Center -to -center spacing 8. A. Width required [(# of trenches - 1) • (center spacing)] + (trench width) B. Width of available area 9. Total square footage required (trench bottom s.f./bedroom) - (# of bedrooms) 10. Square footage in design (trench length) -(trench width)-(# of trenches) 11. Is a reserve area required? OYes r✓a No Percent required: 100% Percent available: 100% of 6 0 0 187 ;y! s6yc 1870 1 1 1 I I I I 5of6 6 of Certification Statement County: Albemarle Property Identification: 78A - 08 -161 Submitted by: Stephen B. Vargo, OSE A 1940-0001113 'Ibis is to certify according to subsection 32.1-163.5 of the Code of Virginia that work submitted for the referred property is in accordance to and complies with the Sewage Handling and Disposal Regulations of the Virginia Department of Health . I recommend a Subdivision be approved. Date: April 14, 2022 Stephen B. Vargo, VA OSE No 1940 0001113 OSE/PE Report for: Construction Permit: Certification Letter: Subdivision: 0 Property Location: 911 Address: (NOTASSIGNED) City: Charlottesville, VA Lot: 162 Section: GPIN or Tax Map #: 78A - 08 - 162 Latitude: Applicant/Client Mailing Address: Name: R-L. Beyer Construction Address: 660 Hunters Place, Suite 101 City: Prepared By: OSE Name: Address: City: Subdivision: Charlottesville, VA State: StephenB. Vargo P.O. Box 187 Scottsville Health Dept. ID #: Longitude, VA Zip Code: Ashcroft West 22911 License #: 1940-0001113 State: VA Zip Code: 24590 PE Name: n/a License #: Address: n/a City: Date of Report: OSE/PE Job #: 4/14/2022 n/a State: n/a Zip Code: Date of Revision # 1: Date of Revision #2: Contents/Index of this report (e.g. Site Evaluation Summary, Soil Profile Descriptions, Site Sketch etc.) STMNT. SOIL PROFILES (2) ABBR. DESIGN (3,4) SANITARY SURVEY (5) PLAT (6) Certification Statement: I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations (12VAC5-610), 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 The work attached to this cover page has been conducted under an exemption to the practice of engineering, specifically the exemption in the Code of Virginia Section 54.1-402.11 I recommend that a: construction permit 0 subdivision approval 0 OSE/PE Signature: certification letter0 be: issued 0 denied 0 Date: 4/ 14/2022 Soil Summary Report General Information Date: April 14, 2022 Submitted to: Albemarle Health Department Applicant: RL. Beyer Construction Phone: 434 977-0778 Address: 660 Hunters Place, Suite 101 Charlottesville, VA Owner: RL. Beyer Construction Address: 660 Hunters Place, Suite 101 Charlottesville, VA Location: W. Side Summit Ridge Trail Tax Map: 78A - 08 -162 Subdivision: Ashcroft West Block: Section: Lot: 162 SOIL INFORMATION SUMMARY I. Position in landscape satisfactory YES XQ NO= Describe Wooded PiedmontSideslope 2. Slope 21 % 3. Depth to rock or impervious strata Max. 60 Min. 60 None 4. Depth of seasonal water table (gray mottling or gray color) YES inches NO X 5. Free water present YES NO 6. Soil percolation rate estimated YES X Texture Group III NO *Estimated Rate: 70 *All applicable regulations as well as the speck soil and site conditions (including the trench sidewalls) were taken into 7. Permeability test performed Yes account when the estimated percolation rate was assigned. No X If yes, note type of test performed and attach: X Site Approved: Primary drainfield to be placed at a depth of. 36 inches at site delineated on permit If required, reserve drainfield to be placed at a depth of. 36 inches Site Disapproved Reasons for rejection: I. Position in landscape subject to flooding or periodic saturation 2. Insufficient depth of suitable soil over hard rock 3. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 4. Rates of absorption too slow 5. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 6. Proposed system too close to well 7. Other, Specify (attach additional pages if necessary) I of 1 Soil Profile Description Report ,i Date of Evaluation: 4/14/2022 Tax Map: 78A - 08 - 162 Where the local health department conducts the soil evaluation, the location of profile holes may be shown on the schematic drawing on the construction permit or the sketch submitted with the application. If soil evaluations are conducted by a private soil scientist, location of profile holes and sketch of the area investigated including all structural features, i.e., sewage disposal systems, wells, etc., within 100 feet of site (see Section 4) and reserve site shall be shown on the reverse side of this page or prepared on a separate page and attached on this form. See application sketch page See construction permit X See attached sketch Bo ring Horizon Depth Description of soil color, texture, etc. Texture Group N 1 Ap 0-4 IOYR 3/3 Loam, Friable 11B Bt 4-40 2.5YR 4/6, 4/8 Silty Clay Loam, Firm HI BC 40-60 2.5YR 4/6, 4/8, few 5YR 5/8, 1 OYR 6/6 (parent) Light Silty Clay HI Loam, Friable to Firm 2 Ap 0-3 IOYR 3/3 Loam, Friable IIB Bt 3-39 2.5YR 4/6 Silty Clay Loam, Firm III BC 39-60 2.5YR 4/6, 4/8, few 1 OYR 6/6, 5YR 5/8 (parent) Light Silty Clay III Loam to Silty Clay Loam, Firm 3 Ap 0-5 IOYR 4/3, 4/4 Loam, Friable IIB Bt 5-40 2.5YR 4/8 Silty Clay Loam, Firm III BC 40-60 2.5YR 4/6, common 5YR 5/8, IOYR 6/6 (parent) Light Silty Clay III Loam, Friable to Firm Abbreviated Design Form 3 of] Basis Lotl62 I. A. Estimated Percolation Rate (minutes per inch) B. Recommended match bottom(inches) C. Heath to restrictive bottom or to limit ofevaluation(inches) H. MiNmum separation distance required E Separation distance in inches provided in deop(IC- IB) E MiNmum larich bottom due w slop¢[(%slope-SY2+ p or I lid (inches) G. Is the slope Beater than MW H. Ifslope is greester than 10%, does greater tban Win rock exist below trench bonom' I. Ifslope is greester than 10%, and there is greater than W to vench bottom, add Via the minimum center to center spacing, begirming at 20%slope and continue for each 10%slope increase above 20%. Ifvench bottom is less than 2A" above rock add r to the minimum center w center spacing begirmingat 10%slope and continue for each to/,slope increase above 10%. (For centarto center spacing increase above the minimum, sce the box at right) 2. Trench bottom square feet required per bedroom from Table 66 based on'Gravity OLPH 3. Nmnberofbedmone Ana Calculations a. Trench length Length ofavailable area 5. Trench width 6. Nmnberofttenches ]. Center-tocenter spacing 8& A Width tequited(ii ofuenches- 1)•(center spacing)+(trench width) B. Widthofavailablearea 9. Total square footage required (trench bottom s f/bedmom) • (k ofbedrooms/150 gpd) 10- Square footage in desipnorich lenglhp(trench width)*(0 ofttenclue) 11. Is a reserve area required' OYes ON. Percent requited100% Percentavailable100% 4 of Abbreviated Design Form 78A - 08 -162 Aqua Safe system/Reserae Drainfleld Design Basis 1. A. Estimated Percolation Rate (minutes per inch) B. Recommended trench bottom (inches) C. Depth to restrictive feature or to limit of evaluation if none encountered (inches) D. Minimum separation distance required (may be impacted by pert rate) E. Separation distance in inches provided in design (141B) F. Minimum trench bottom is 10 inches, unless slope is> 10%, then [(% slope x .01 x trench width in inches)+ 10 inch minimum] G. Is the slope greater than 10%? H. If slope is greater than 10%, does greater than 24" to rock exist below trench bottom? I. If slope is greater than 10%, and there is greater than 24" to trench bottom, add 1' th minimum center to center spacing, beginning at 20% slope and continue for each 10% slope increase above 20%. Iftrench bottom is less than 24" above rock, add 1' M the minimum center to center spacing beginning at 10% slope and continue for each 10% slope increase above 10%. (For center to center spacing increase above the minimum, we the box at right.) 2. Square feet required: Loading rate: 0.51 gpd/sq.ft. Square footage required per bedroom: (150 gpd/bedroom) / ( 0.51 gpd/sq.it) Number of bedrooms Area Calculations 4. Trench length Length of available area 5. Trench width 6. Number of trenches 7. Center -to -center spacing 8. A. Width required [(# of trenches - 1) • (center spacing)] + (trench width) B. Width of available area 9. Total square footage required (trench bottom s.f./bedroom) - (# of bedrooms) 10. Square footage in design (trench length) -(trench width)•(# of trenches) 11. Is a reserve area required? OYes r✓a No Percent required: 100% Percent available: 100% of 7 s \ �Nl \ \ \ \ 1 1 � \ \}go \ a 6of7 7 of Certification Statement County: Albemarle Property Identification: 78A - 08 -162 Submitted by: Stephen B. Vargo, OSE A 1940-0001113 'Ibis is to certify according to subsection 32.1-163.5 of the Code of Virginia that work submitted for the referred property is in accordance to and complies with the Sewage Handling and Disposal Regulations of the Virginia Department of Health . I recommend a Subdivision be approved. Date: April 14, 2022 Stephen B. Vargo, VA OSE No 1940 0001113 OSE/PE Report for: Construction Permit: Certification Letter: Subdivision: 0 Property Location: 911 Address: (NOTASSIGNED) City: Charlottesville, VA Lot: 163 Section: GPIN or Tax Map #: 78A - 08 - 163 Latitude: Applicant/Client Mailing Address: Name: R-L. Beyer Construction Address: 660 Hunters Place, Suite 101 City: Prepared By: OSE Name: Address: City: Subdivision: Charlottesville, VA State: StephenB. Vargo P.O. Box 187 Scottsville Health Dept. ID #: Longitude, VA Zip Code: Ashcroft West 22911 License #: 1940-0001113 State: VA Zip Code: 24590 PE Name: n/a License #: Address: n/a City: Date of Report: OSE/PE Job #: 4/14/2022 n/a State: n/a Zip Code: Date of Revision # 1: Date of Revision #2: Contents/Index of this report (e.g. Site Evaluation Summary, Soil Profile Descriptions, Site Sketch etc.) STMNT. SOIL PROFILES (2) ABBR. DESIGN (3,4) SANITARY SURVEY (5) PLAT (6) Certification Statement: I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations (12VAC5-610), 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 The work attached to this cover page has been conducted under an exemption to the practice of engineering, specifically the exemption in the Code of Virginia Section 54.1-402.11 I recommend that a: construction permit 0 subdivision approval 0 OSE/PE Signature: certification letter0 be: issued 0 denied 0 Date: 4/ 14/2022 Soil Summary Report General Information Date: April 14, 2022 Submitted to: Albemarle Health Department Applicant: RL. Beyer Construction Phone: 434 977-0778 Address: 660 Hunters Place, Suite 101 Charlottesville, VA Owner: RL. Beyer Construction Address: 660 Hunters Place, Suite 101 Charlottesville, VA Location: W. Side Summit Ridge Trail Tax Map: 78A - 08 -163 Subdivision: Ashcroft West Block: Section: Lot: 163 SOIL INFORMATION SUMMARY I. Position in landscape satisfactory YES XQ NO= Describe Wooded PiedmontSideslope 2. Slope 21 % 3. Depth to rock or impervious strata Max. 60 Min. 60 None 4. Depth of seasonal water table (gray mottling or gray color) YES inches NO X 5. Free water present YES NO 6. Soil percolation rate estimated YES X Texture Group III NO *Estimated Rate: 70 *All applicable regulations as well as the speck soil and site conditions (including the trench sidewalls) were taken into 7. Permeability test performed Yes account when the estimated percolation rate was assigned. No X If yes, note type of test performed and attach: X Site Approved: Primary drainfield to be placed at a depth of. 36 inches at site delineated on permit If required, reserve drainfield to be placed at a depth of. 36 inches Site Disapproved Reasons for rejection: I. Position in landscape subject to flooding or periodic saturation 2. Insufficient depth of suitable soil over hard rock 3. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 4. Rates of absorption too slow 5. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 6. Proposed system too close to well 7. Other, Specify (attach additional pages if necessary) I of ►, Soil Profile Description Report Date of Evaluation: 4/14/2022 Tax Map: 78A - 08 - 163 Where the local health department conducts the soil evaluation, the location of profile holes may be shown on the schematic drawing on the construction permit or the sketch submitted with the application. If soil evaluations are conducted by a private soil scientist, location of profile holes and sketch of the area investigated including all structural features, i.e., sewage disposal systems, wells, etc., within 100 feet of site (see Section 4) and reserve site shall be shown on the reverse side of this page or prepared on a separate page and attached on this form. See application sketch page See construction permit X See attached sketch Bo ring Horizon Depth Description of soil color, texture, etc. Texture Group N 1 Ap 0-3 IOYR 3/3 Loam, Friable 11B Bt 3-37 2.5YR 4/6 Silty Clay Loam, Firm HI BC 37-60 2.5YR 4/6, few IOYR 6/6 (parent) Light Silty Clay Loam, Friable HI to Firm 2 Ap 0-3 IOYR 3/3 Loam, Friable IB3 Bt 3-42 2.5YR 4/6 Silty Clay Loam, Firm III BC 42-60 2.5YR 4/6, 4/8 Silty Clay Loam to Light Silty Clay Loam, Friable III to Firm 3 Ap 0-4 IOYR 3/3 Loam, Friable I13 Bt 4-39 2.5YR 4/6 Silty Clay Loam, Firm III BC 39-60 2.5YR 4/6, few IOYR 6/6, 7/6 (parent) Silty Clay Loam to Light III Silty Clay Loam, Friable to Firm 4 Ap 0-5 IOYR 3/3 Loam, Friable IIB Bt 5-40 2.5YR 4/6 Silty Clay Loam, Firm III BC 40-60 2.5YR 4/6, few IOYR 7/6, 5YR 5/8 (parent) Silty Clay Loam to III Light Silty Clay Loam, Friable to Firm Abbreviated Design Form 3 of] Basis Lot163 I. A. Estimated Percolation Rate (minutes per inch) B. Recommended match bottom(inches) C. Heath to restrictive bottom or to limit ofevaluation(inches) H. MiNmum separation distance required E Separation distance in inches provided in deop(IC- IB) E MiNmum larich bottom due w slop¢[(%slope-SY2+ p or I lid (inches) G. Is the slope Beater than MW H. Ifslope is greester than 10%, does greater tban Win rock exist below trench bonom' I. Ifslope is greester than 10%, and there is greater than W to vench bottom, add Via the minimum center to center spacing, begirming at 20%slope and continue for each 10%slope increase above 20%. Ifvench bottom is less than 2A" above rock add r to the minimum center w center spacing begirmingat 10%slope and continue for each to/,slope increase above 10%. (For centarto center spacing increase above the minimum, sce the box at right) 2. Trench bottom square feet required per bedroom from Table 66 based on'Gravity OLPH 3. Nmnberofbedmone Ana Calculations a. Trench length Length ofavailable area 5. Trench width 6. Nmnberofttenches ]. Center-tocenter spacing 8& A Width tequited(ii ofuenches- 1)•(center spacing)+(trench width) B. Widthofavailablearea 9. Total square footage required (trench bottom s f/bedmom) • (k ofbedrooms/150 gpd) 10- Square footage in desipnorich lenglhp(trench width)*(0 ofttenclue) 11. Is a reserve area required' OYes ON. Percent requited100% Percentavailable100% 4 of Abbreviated Design Form 78A - 08 -163 Aqua Safe system/Reserve Drainfleld Design Basis 1. A. Estimated Percolation Rate (minutes per inch) B. Recommended trench bottom (inches) C. Depth to restrictive feature or to limit of evaluation if none encountered (inches) D. Minimum separation distance required (may be impacted by pert rate) E. Separation distance in inches provided in design (141B) F. Minimum trench bottom is 10 inches, unless slope is> 10%, then [(% slope x .01 x trench width in inches)+ 10 inch minimum] G. Is the slope greater than 10%? H. If slope is greater than 10%, does greater than 24" to rock exist below trench bottom? I. If slope is greater than 10%, and there is greater than 24" to trench bottom, add 1' th minimum center to center spacing, beginning at 20% slope and continue for each 10% slope increase above 20%. Iftrench bottom is less than 24" above rock, add 1' M the minimum center to center spacing beginning at 10% slope and continue for each 10% slope increase above 10%. (For center to center spacing increase above the minimum, we the box at right.) 2. Square feet required: Loading rate: 0.51 gpd/sq.ft. Square footage required per bedroom: (150 gpd/bedroom) / ( 0.51 gpd/sq.it) Number of bedrooms Area Calculations 4. Trench length Length of available area 5. Trench width 6. Number of trenches 7. Center -to -center spacing 8. A. Width required [(# of trenches - 1) • (center spacing)] + (trench width) B. Width of available area 9. Total square footage required (trench bottom s.f./bedroom) - (# of bedrooms) 10. Square footage in design (trench length) -(trench width)•(# of trenches) 11. Is a reserve area required? OYes r✓a No Percent required: 100% Percent available: 100% of snrrrnx a VAW O COHMS"ALM Of VMCINIA 031 ■m I640-0001110 PC NO 2148 LOT 163 is ANC nry%nr PrAn7W VITMW COD' 0/ 1'RY. L' ,KC OkAa PY= AND W= ARM ARC ?bORN ON = PLAN .'Y.A,P " Aft / / — I / - gl i IKA+A M711n f�,; !N': AC woo W A7YAIN'R Mk Al XMT'W 1N'+P6CIM '4-U,Wo-nefw 6of7 7 of Certification Statement County: Albemarle Property Identification: 78A - 08 -163 Submitted by: Stephen B. Vargo, OSE A 1940-0001113 'Ibis is to certify according to subsection 32.1-163.5 of the Code of Virginia that work submitted for the referred property is in accordance to and complies with the Sewage Handling and Disposal Regulations of the Virginia Department of Health . I recommend a Subdivision be approved. Date: April 14, 2022 Stephen B. Vargo, VA OSE No 1940 0001113 OSE/PE Report for: Construction Permit: Certification Letter: Subdivision: 0 Property Location: 911 Address: (NOTASSIGNED) City: Charlottesville, VA Lot: 164 Section: GPIN or Tax Map #: 78A - 08 - 164 Latitude: Applicant/Client Mailing Address: Name: R-L. Beyer Construction Address: 660 Hunters Place, Suite 101 City: Prepared By: OSE Name: Address: City: Subdivision: Charlottesville, VA State: StephenB. Vargo P.O. Box 187 Scottsville Health Dept. ID #: Longitude, VA Zip Code: Ashcroft West 22911 License #: 1940-0001113 State: VA Zip Code: 24590 PE Name: n/a License #: Address: n/a City: Date of Report: OSE/PE Job #: 4/14/2022 n/a State: n/a Zip Code: Date of Revision # 1: Date of Revision #2: Contents/Index of this report (e.g. Site Evaluation Summary, Soil Profile Descriptions, Site Sketch etc.) STMNT. SOIL PROFILES (2) ABBR. DESIGN (3,4) SANITARY SURVEY (5) PLAT (6) Certification Statement: I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations (12VAC5-610), 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 The work attached to this cover page has been conducted under an exemption to the practice of engineering, specifically the exemption in the Code of Virginia Section 54.1-402.11 I recommend that a: construction permit 0 subdivision approval 0 OSE/PE Signature: certification letter0 be: issued 0 denied 0 Date: 4/ 14/2022 Soil Summary Report General Information Date: April 14, 2022 Submitted to: Albemarle Health Department Applicant: RL. Beyer Construction Phone: 434 977-0778 Address: 660 Hunters Place, Suite 101 Charlottesville, VA Owner: RL. Beyer Construction Address: 660 Hunters Place, Suite 101 Charlottesville, VA Location: W. Side Summit Ridge Trail Tax Map: 78A - 08 -164 Subdivision: Ashcroft West Block: Section: Lot: 164 SOIL INFORMATION SUMMARY I. Position in landscape satisfactory YES XQ NO= Describe Wooded PiedmontSideslope 2. Slope 20 % 3. Depth to rock or impervious strata Max. 60 Min. 60 None 4. Depth of seasonal water table (gray mottling or gray color) YES inches NO X 5. Free water present YES NO 6. Soil percolation rate estimated YES X Texture Group III NO *Estimated Rate: 70 *All applicable regulations as well as the speck soil and site conditions (including the trench sidewalls) were taken into 7. Permeability test performed Yes account when the estimated percolation rate was assigned. No X If yes, note type of test performed and attach: X Site Approved: Primary drainfield to be placed at a depth of. 36 inches at site delineated on permit If required, reserve drainfield to be placed at a depth of. 36 inches Site Disapproved Reasons for rejection: I. Position in landscape subject to flooding or periodic saturation 2. Insufficient depth of suitable soil over hard rock 3. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 4. Rates of absorption too slow 5. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 6. Proposed system too close to well 7. Other, Specify (attach additional pages if necessary) I of 1 Soil Profile Description Report ,i Date of Evaluation: 4/14/2022 Tax Map: 78A - 08 - 164 Where the local health department conducts the soil evaluation, the location of profile holes may be shown on the schematic drawing on the construction permit or the sketch submitted with the application. If soil evaluations are conducted by a private soil scientist, location of profile holes and sketch of the area investigated including all structural features, i.e., sewage disposal systems, wells, etc., within 100 feet of site (see Section 4) and reserve site shall be shown on the reverse side of this page or prepared on a separate page and attached on this form. See application sketch page See construction permit X See attached sketch Bo ring Horizon Depth Description of soil color, texture, etc. Texture Group N 1 Ap 0-5 IOYR 3/3, 4/3 Loam, Friable 11B Bt 50-38 2.5YR 4/6 Silty Clay Loam, Firm HI BC 38-60 2.5YR 4/6, 4/8, few 5YR 5/8 (parent) Light Silty Clay Loam, HI to Firm 2 Ap 0-4 IOYR 4/3 Loam, Friable IIB Bt 4-41 2.5YR 4/6, 4/8 Silty Clay Loam, Firm III BC 41-60 2.5YR 4/6, 4/8 Silty Clay Loam to Light Silty Clay Loam, Friable III to Firm 3 Ap 0-3 IOYR 3/3 Loam, Friable IIB Bt 3-45 2.5YR 4/6 Silty Clay Loam, Firm HI BC 45-60 2.5YR 4/6, few 10YR 7/6, 5YR 5/8 (parent) Silty Clay Loam to HI Light Silty Clay Loam, Friable to Finn Abbreviated Design Form 3 of] Basis Lotl64 I. A. Estimated Percolation Rate (minutes per inch) B. Recommended match bottom(inches) C. Heath to restrictive bottom or to limit ofevaluation(inches) H. MiNmum separation distance required E Separation distance in inches provided in deop(IC- IB) E MiNmum larich bottom due w slop¢[(%slope-SY2+ p or I lid (inches) G. Is the slope Beater than MW H. Ifslope is greester than 10%, does greater tban Win rock exist below trench bonom' I. Ifslope is greester than 10%, and there is greater than W to vench bottom, add Via the minimum center to center spacing, begirming at 20%slope and continue for each 10%slope increase above 20%. Ifvench bottom is less than 24" above rock add r to the minimum center w center spacing begirmingat 10%slope and continue for each to/,slope increase above 10%. (For centarto center spacing increase above the minimum, sce the box at right) 2. Trench bottom square feet required per bedroom from Table 66 based on'Gravity OLPH 3. Nmnberofbedmone Ana Calculations a. Trench length Length ofavailable area 5. Trench width 6. Nmnberofttenches ]. Center-tocenter spacing 8& A Width tequited(ii ofuenches- 1)•(center spacing)+(trench width) B. Widthofavailablearea 9. Total square footage required (trench bottom s f/bedmom) • (k ofbedrooms/150 gpd) 10- Square footage in desipnorich lenglhp(trench width)*(0 ofttenclue) 11. Is a reserve area required' OYes ON. Percent requited100% Percentavailable100% 4 of Abbreviated Design Form 78A - 08 -164 Aqua Safe system/Reserae Drainfleld Design Basis 1. A. Estimated Percolation Rate (minutes per inch) B. Recommended trench bottom (inches) C. Depth to restrictive feature or to limit of evaluation if none encountered (inches) D. Minimum separation distance required (may be impacted by pert rate) E. Separation distance in inches provided in design (141B) F. Minimum trench bottom is 10 inches, unless slope is> 10%, then [(% slope x .01 x trench width in inches)+ 10 inch minimum] G. Is the slope greater than 10%? H. If slope is greater than 10%, does greater than 24" to rock exist below trench bottom? I. If slope is greater than 10%, and there is greater than 24" to trench bottom, add 1' th minimum center to center spacing, beginning at 20% slope and continue for each 10% slope increase above 20%. Iftrench bottom is less than 24" above rock, add 1' M the minimum center to center spacing beginning at 10% slope and continue for each 10% slope increase above 10%. (For center to center spacing increase above the minimum, we the box at right.) 2. Square feet required: Loading rate: 0.51 gpd/sq.ft. Square footage required per bedroom: (150 gpd/bedroom) / ( 0.51 gpd/sq.it) Number of bedrooms Area Calculations 4. Trench length Length of available area 5. Trench width 6. Number of trenches 7. Center -to -center spacing 8. A. Width required [(# of trenches - 1) • (center spacing)] + (trench width) B. Width of available area 9. Total square footage required (trench bottom s.f./bedroom) - (# of bedrooms) 10. Square footage in design (trench length) -(trench width)•(# of trenches) 11. Is a reserve area required? OYes r✓a No Percent required: 100% Percent available: 100% of 7 6of7 7 of Certification Statement County: Albemarle Property Identification: 78A - 08 -164 Submitted by: Stephen B. Vargo, OSE A 1940-0001113 'Ibis is to certify according to subsection 32.1-163.5 of the Code of Virginia that work submitted for the referred property is in accordance to and complies with the Sewage Handling and Disposal Regulations of the Virginia Department of Health . I recommend a Subdivision be approved. Date: April 14, 2022 Stephen B. Vargo, VA OSE No 1940 0001113 OSE/PE Report for: Construction Permit: Certification Letter: Subdivision: 0 Property Location: 911 Address: (NOTASSIGNED) City: Charlottesville, VA Lot: 165 Section: GPIN or Tax Map #: 78A - 08 - 165 Latitude: Applicant/Client Mailing Address: Name: R-L. Beyer Construction Address: 660 Hunters Place, Suite 101 City: Prepared By: OSE Name: Address: City: Subdivision: Charlottesville, VA State: StephenB. Vargo P.O. Box 187 Scottsville Health Dept. ID #: Longitude, VA Zip Code: Ashcroft West 22911 License #: 1940-0001113 State: VA Zip Code: 24590 PE Name: n/a License #: Address: n/a City: Date of Report: OSE/PE Job #: 4/14/2022 n/a State: n/a Zip Code: Date of Revision # 1: Date of Revision #2: Contents/Index of this report (e.g. Site Evaluation Summary, Soil Profile Descriptions, Site Sketch etc.) EYUI_IEY�I I SOIL PROFILES (2) ABBR. DESIGN (3) SANITARY SURVEY (4) PLAT (5) STMNT. Certification Statement: I hereby certify that the evaluations and/or designs contained herein were conducted in accordance with the Sewage Handling and Disposal Regulations (12VAC5-610), 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 The work attached to this cover page has been conducted under an exemption to the practice of engineering, specifically the exemption in the Code of Virginia Section 54.1-402.11 I recommend that a: construction permit 0 subdivision approval 0 OSE/PE Signature: certification letter0 be: issued 0 denied 0 Date: 4/ 14/2022 Soil Summary Report General Information Date: April 14, 2022 Submitted to: Albemarle Health Department Applicant: RL. Beyer Construction Phone: 434 977-0778 Address: 660 Hunters Place, Suite 101 Charlottesville, VA Owner: RL. Beyer Construction Address: 660 Hunters Place, Suite 101 Charlottesville, VA Location: W. Side Summit Ridge Trail Tax Map: 78A - 08 -165 Subdivision: Ashcroft West Block: Section: Lot: 165 SOIL INFORMATION SUMMARY I. Position in landscape satisfactory YES XQ NO= Describe Wooded PiedmontSideslope 2. Slope 22 % 3. Depth to rock or impervious strata Max. 60 Min. 60 None 4. Depth of seasonal water table (gray mottling or gray color) YES inches NO X 5. Free water present YES NO 6. Soil percolation rate estimated YES X Texture Group III NO *Estimated Rate: 70 *All applicable regulations as well as the speck soil and site conditions (including the trench sidewalls) were taken into 7. Permeability test performed Yes account when the estimated percolation rate was assigned. No X If yes, note type of test performed and attach: X Site Approved: Primary drainfield to be placed at a depth of. 36 inches at site delineated on permit If required, reserve drainfield to be placed at a depth of. 36 inches Site Disapproved Reasons for rejection: I. Position in landscape subject to flooding or periodic saturation 2. Insufficient depth of suitable soil over hard rock 3. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 4. Rates of absorption too slow 5. Insufficient area of acceptable soil for required drainfield, and/or Reserve Area 6. Proposed system too close to well 7. Other, Specify (attach additional pages if necessary) I of ►, Soil Profile Description Report Date of Evaluation: 4/14/2022 Tax Map: 78A - 08 - 165 Where the local health department conducts the soil evaluation, the location of profile holes may be shown on the schematic drawing on the construction permit or the sketch submitted with the application. If soil evaluations are conducted by a private soil scientist, location of profile holes and sketch of the area investigated including all structural features, i.e., sewage disposal systems, wells, etc., within 100 feet of site (see Section 4) and reserve site shall be shown on the reverse side of this page or prepared on a separate page and attached on this form. See application sketch page See construction permit X See attached sketch Bo ring Horizon Depth Description of soil color, texture, etc. Texture Group N 1 Ap 0-3 IOYR 3/3 Loam, Friable HB BA 3-8 2.5YR 5/6, 4/6 Heavy Clay Loam, Friable IN Bt 8-46 2.5YR 4/6, 4/8 Silty Clay Loam, Firm III BC 46-60 2.5YR 4/6, 4/8, few 5YR 5/6, 5/8, IOYR 6/6 Silty Clay Loam to III Light Silty Clay Loam, Friable to Firm 2 Ap 0-5 IOYR 4/3, 3/3 Loam, Friable IIB Bt 5-40 2.5YR 4/6, 4/8 Silty Clay Loam, Firm III BC 40-60 2.5YR 4/6, 4/8 Silty Clay Loam to Light Silty Clay Loam, Friable HI to Firm 3 Ap 0-4 IOYR 3/3 Loam, Friable IIB Bt 4-49 2.5YR 4/6 Silty Clay Loam, Firm III BC 49-60 2.5YR 4/6, few IOYR 6/6, 5YR 5/8, 5/6 (parent) Silty Clay Loam III Light Silty Clay Loam, Friable to Firm 3 of Abbreviated Design Form 7"-08-165 Primary & Reserve area - TL-3 ejjtuen4 Pressure Trench Loading Rate Design Basis 1. A. Estimated Percolation Rate (minutes per inch) B. Recommended trench bottom (inches) C. Depth to restrictive feature or to limit of evaluation if none encountered (inches) D. Minimum separation distance required (may be impacted by pert rate) E. Separation distance in inches provided in design (141B) F. Minimum trench bottom is 10 inches, unless slope is> 10%, then [(% slope x .01 x trench width in inches)+ 10 inch minimum] G. Is the slope greater than 10%? H. If slope is greater than 10%, does greater than 24" to rock exist below trench bottom? I. If slope is greater than 10%, and there is greater than 24" to trench bottom, add 1' th minimum center to center spacing, beginning at 20% slope and continue for each 10% slope increase above 20%. Iftrench bottom is less than 24" above rock, add 1' M the minimum center to center spacing beginning at 10% slope and continue for each 10% slope increase above 10%. (For center to center spacing increase above the minimum, we the box at right.) 2. Square feet required: Loading rate: 0.78 gpd/sq.ft. Square footage required per bedroom: (150 gpdaxdroom) / ( 0.78 gpd/sq.it) Number of bedrooms Area Calculations 4. Trench length Length of available area 5. Trench width 6. Number of trenches 7. Center -to -center spacing 8. A. Width required [(# of trenches - 1) • (center spacing)] + (trench width) B. Width of available area 9. Total square footage required (trench bottom s.f./bedroom) - (# of bedrooms) 10. Square footage in design (trench length) -(trench width)-(# of trenches) 11. Is a reserve area required? 0 Yes r✓a No Percent required: 100% Percent available: 100% •100% Reserve is available in the lowerpordon ofthe delineated area with TL3 36" ,f 6 LOT 164 k3 t \06 STEPHEN 9 VARGO COMMONIM711 OF 1,73WWA 06YLOT 165 . M. 1040-0031111 IV NO M440 IHA-W-PMPVSW %ANI. ILL. A16�7 AM %V; V.',AX jq4%ffl �4vyy W? Ad HOLM IN ADVAACS FOR DRAIXADD lABPAV.TIOX am& 5of6 6 of Certification Statement County: Albemarle Property Identification: 78A - 08 -165 Submitted by: Stephen B. Vargo, OSE A 1940-0001113 'Ibis is to certify according to subsection 32.1-163.5 of the Code of Virginia that work submitted for the referred property is in accordance to and complies with the Sewage Handling and Disposal Regulations of the Virginia Department of Health . I recommend a Subdivision be approved. Date: April 14, 2022 Stephen B. Vargo, VA OSE No 1940 0001113