HomeMy WebLinkAboutSUB202100178 Assessment - Environmental 2021-10-22 (7)Soil Profile
Ashcroft West
Lot 15 �6s
Hole
Depth (in.)
Horizon
Material Description
Soil Texture
Group
A
0-6
A
Weak red (2.5YR 4/2) clay loam
3
6-34
Bt
Red (I OR 5/8) silty clay loam
3
34-84
C
Yellowish red (5YR 5/8) clay loam
3
B
0-4
A
Weak red (2.5YR 4/2) clay loam
3
4-24
Bt
Red (2.5YR 4/8) silty clay
4
24-48
Bt2
Red (I OR 5/8) silty clay loam
3
48-84
C
Strong brown (7.5YR 5/8) clay loam
3
C
0-4
A
Weak red (2.5YR 4/2) clay loam
3
4-39
Bt
Red (2.5YR 4/8) silty clay
4
39-66
Bt2
Red (I OR 5/8) silty clay loam
3
66-84
C
Yellow (IOYR 7/8) loam
2
D
0-6
A
Weak red (2.5YR 4/2) clay loam
3
6-40
Bt
Red (2.5YR 4/8) silty clay
4
40-84
Bt2
Red (1OR 5/8) silty clay loam
3
E
0-4
A
Weak red (2.5YR 4/2) clay loam
3
4-48
Bt
Red (2.5YR 4/8) silty clay
4
48-84
Bt2
Red (I OR 518) silty clay loam
3
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Soil Information Summary
Lot 15
Ashcroft West
1) Position on slope information — Position satisfactory, side slope
2) Slope — 22%
3) Depth to rock/impervious strata — 84 inches+
4) Depth to seasonal water table — 84 inches+
5) Free water present —No
6) Soil percolation rate estimated — 75 @ 60"
Comments: Reserve drain field will be an engineered (alternative) septic system.
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ITE SO��'
GOOCH ENGINEERING & TESTING
1821 Broadway Street page 'jnf t
Charlottesville, Virginia 22902
Abbreviated Design Form
Lot 15
Ashcroft West
Primary Reserve
Design Basis
A. Estimated Percolation Rate 75 a 60" 75 @ 60"
B. Trench bottom square feet 596 254
required per bedroom
(from Table 4.6 based on
* Gravity LPD *other *Ecoflo or AdvanTex
Treatment System
C. Number of bedrooms 4 4
Area calculations
D. Length of trench (ft.) 100 100
Length of available area (ft.) 100 100
E. Width of trench (ft.) 3 3a41t,ep.LTH of `9
F. Number of trenches g
G. Center -to -center spacing (ft.) 10 10 2 ° S ooc y
Lac. No. 106
H. Width required (ft.) 73 33
Ll. -I i ,o-7�P..
Width of available area (ft.) 75 35 �co oNsire sops
I. Total square footage required 2384 1016
J. Square footage in design 2400 1200
K. Is a reserve area required? Yes, reserve site available within area investigated
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Scale 1"=100' •- Soil Profile Hole = ----' ;
�'
House and Drain Field Sites
Lot 15 ---- - - .'.
Ashcroft West
' \ \ Albemarle County
Gooch Engineering & Testing, Inc. - - " - - - - ' - - -
_______-_ --`
1821 Broadway Street =-------- --- -----_
('harinttP.cvillP Viroinia 9909
Page 5 of 5
Certification Statement
County: Albemarle Date:4/15/07
Property Identification: Ashcroft West — Lot 15
Submitted by: Gooch Engineering and Testing, Inc.
This is to certify according to 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 subdivision
approval.
AOSE: Steve Gooch #106 Date: 4/15/07
4*EA1.TH OF
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SIC. NO. 106 a
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