HomeMy WebLinkAbout1.01 Grading, Drainage, and Erosion Control PlanX
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10
0
-
Y
R
100
-
Y
R
100
-
Y
R
100
-
Y
R
100-
Y
R
100-YR
1
0
0
-
Y
R
100-YR
SS
SS
SS
SS
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L
S
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ETC
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ETC
ETC
ETC
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ETC
ETC
ETC
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G
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MAIN LEVEL FF = 6265.00
GARAGE FF = 6265.00
WOOD SHOP
FF = 6265.00
GB
2.
0
%
HP
GB
62
6
4
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AMENDED BUILDING
ENVELOPE, TYP.
PROPERTY LINE, TYP.
WHITE RESIDENCE
LOT 12
TBD ST. FINNBAR FARM ROAD
2.865 Ac.±
16'
S
UG
2+0
0
2+
8
6
P
C
:
2
+
0
5
.
0
4
PT: 2+25.87
EP: 2+86.38
62
6
4
6263
6263
6264
6264
62
6
2
62
6
3
6263
6
2
6
3
626
2
62
6
4
6264
62
6
4
6264
6
2
6
2
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626
4
6
2
6
3
6
2
6
2
6
2
6
4
62
6
3
6263
6264
6 2 6 3
L =1 5 7 .8 1',R =1 3 0 .0 0 '
Δ =6 9 .5 5
N2
0
°
2
4
'
3
9
"
E
10
.
2
6
'
S1
5
°
3
7
'
3
2
"
W
25
5
.
9
1
'
S0
°
0
3
'
1
2
"
W
15
3
.
5
7
'
6263
N1
5
°
3
7
'
3
2
"
E
15
0
.
3
3
'
S84° 09' 08"W
123.32'
S55°
4
1
'
0
9
"
W
13.60
'
ORIGINAL BUILDING
ENVELOPE, TYP.
40'
6
2
6
3
6
2
6
4
62
6
3
6
2
6
2
6
2
6
3
6
2
6
2
BUILDING OUTLINE PER KA
DESIGNWORKS 12.6.21, TYP.
ROOF OUTLINE, TYP.
BUILDING OUTLINE PER KA
DESIGNWORKS 12.6.21, TYP.
ROOF OUTLINE, TYP.
PROPERTY LINE, TYP.
BENCHMARK, PIN & CAP LS
19598, EL. = 6262.68
ST
.
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A
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M
R
O
A
D
ORIGINAL BUILDING
ENVELOPE, TYP.
100 YEAR FLOODPLAIN &
FLOODWAY LIMITS, REC. NO. 573741
6 2 6 4
#105
6263.23'
#106
6263.44'
#107
6263.80'
#108
6264.17'
#121
6263.11'
#122
6263.32'
#123
6263.00'
#124
6263.39'
#125
6263.78'
#126
6263.31'
#127
6263.30'
#1286263.30'
#129
6264.41'
#130
6264.14'
#131
6264.20'
#132
6264.36'#133
6264.33'
#134
6264.30'
#135
6264.21'
#136
6264.14'
#137
6264.03'
#138
6264.03'
#139
6265.00'
#140
6265.00'
#1416264.69'
#142
6264.55'
#143
6264.48'#144
6264.44'
#145
6263.64'
#146
6263.24'
#147
6264.02'
#148
6263.60'#149
6263.90'
#150
6263.72'
#151
6264.32'
#152
6264.49'#153
6264.46'
#154
0.00'
#155
0.00'
#156
0.00'#157
0.00'
#158
0.00'
#159
0.00'
#160
6263.00'
#1616262.81'
#162
6262.54'
#163
6262.24'
#1646262.00'
S1
°
1
1
'
5
4
"
E
6
0
.
5
1
'
R=24.00'
L=20.83'
R=18.00'
L=28.25'
1
7
.
4
9
'
R=30.00'
L=25.31'
R=20.00'
L=18.61'
R
=
2
5
.
0
0
'
L
=
9
0
.
7
1'
R=12.00'
L=10.44'
2.84'R=12 .0 0 'L=3 .9 1'9.10'
R =6.00'
L =7.47'
5.
7
6
'
13
.
4
7
'
R=
4.
0
0
'
L=6.
2
8
'
3.21'
R =6 .0 0 '
L =6.6 1 '
N88° 47' 34"E 26.75'
S1
°
1
2
'
2
6
"
E
4
8
.
5
1
'
65.
0
0
65.0
0
65.
0
0
64.
9
0
64.
7
4
64.
5
64.
5
64.
5
64.5
64.5
65.
0
0
64.
5
64.
5
64.
5
65.
0
0
64.5
80 LF 6" ADS-N12 @ 1.0%
RIM EL. 63.8
INV. EL. 62.3
65.0
0
64.9
2
64.
9
2
64.
8
4
64.8
4
64.5
64.
8
4
64.
5
6264
6264
62
6
4
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4
6264
64.
5
65.
0
0
65.
0
0
65.
0
0
64.7
8
64.3
2
64.6
3
64.
8
8
64.5
ROOF OUTLINE, TYP.
64.5
64.5
3
64.5
64.
5
2.5%
2.2%
2.5%
2%
S
C
F
S
C
F
S
C
F
S
C
F
S
C
F
S
C
F
S
C
F
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C
F
S
C
F
S
C
F
S
C
F
S
C
F
S
C
F
SCF
SCF
SCF
SC
F
SC
F
SC
F
SC
F
SC
F
S
C
F
S
C
F
INV. EL. 61.50
6
2
6
2
>
>
>
>
GM
G
G
G
G
G
G
G
G
G
G
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G
G G G G G G
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2.
2
8
%
ETC
ETC
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
64.5
E
T
C
E
T
C
E
T
C
E
T
C
E
T
C
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T
C
ET
C
ET
C
ET
C
ET
C
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C
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
ETC ETC ETC
ETC
ETC
ETC
ETC ETC ETC
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
SL SL SL SL SL SL SL SL SL SL SL SL SL SL
C/O
C/O
EDGE OF EXISTING ASPHALT, TYP.
EXISTING GAS
MARKER
EXISTING ELECTRIC
TRANSFORMER AND
TELEPHONE RISERS
5
5
5
6
7
9
10
10
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12
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14
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14
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14 14
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WS
WS
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WS
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WS
WS
WS
WS
WS
WS
WS
WS
WS
WS
WS
WS
W
S
W
S
W
S
W
S
W
S
W
S
W
S
W
S
W
S 16
17
18
20
21
21
21
22
22
23
23
24
6 263
626
4
6263
6264
6263
6264
19
#165
6262.30'
#166
6261.50'
#167
6264.00'
#168
6263.63'
#169
6263.36'
#170
6263.00'
#171
6262.69'
#172
6262.32'
#173
6262.00'
10a
(LOCATED 40'± OFF SHEET)
10a
LP
12
(LOCATED 60'± OFF SHEET)
10
10
23
00 10'20'
Scale: 1" = 10'
NORTH
By
Re
v
i
s
i
o
n
No
.
Da
t
e
923 Cooper Ave., Ste. 201
Glenwood Springs, CO 81601
(T) 970.945.5252
www.bu-inc.com
Engineer or Surveyor Seal
Sheet
Client Information:
PROJECT NO.
File Name:
Designer:
Drafter:
Date:
N:
\
P
R
O
J
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2
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2
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2
2
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4
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P
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Subsurface Utility Engineering (SUE)
Required Project:
If "Yes", SUE Certification by:
Firm:
Job #:
Date:
9.8.7.6.5.4.3.2.
11/23/21
BUI
PAH
sp-02 21031 l12 finnbar.dwg
21031
619 546-0006
SAN DIEGO, CA 92101
----
SCOTT WHITE
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C1
###
######
######
######
MATCH TO SHEET C2
1
2
3
4
5
6
8
10
11
7
12
9
14
15
16
17
18
19
20
FLAGNOTES:
MATCH TO EXISTING EDGE OF ROADWAY.
INSTALL 12" STORM DRAIN. PROVIDE END WALLS AND WING WALLS CONSTRUCTED WITH STONE TO MATCH BUILDING MATERIALS, OR
FLARED END SECTIONS.
REGRADE PORTION OF ROADSIDE DITCH AS NECESSARY TO ENABLE NEW CULVERT TO MAINTAIN 12" OF COVER AT THE DRIVEWAY. INSTALL
NORTH AMERICAN GREEN SC250 EROSION FABRIC IN DISTURBED PORTION OF DITCH.
TRANSITION FROM ROADWAY GRADE INTO 2% CROSS SLOPE DRAINING TOWARD THE WEST IN THE FIRST 20 FEET OF DRIVEWAY.
PROPOSED ASPHALT DRIVEWAY, AUTO-COURT AND CONCRETE WALKWAYS. SEE DRIVEWAY DETAIL ON SHEET C3.
INSTALL 8" NYLOPLAST DRAINAGE BASIN & DOME INLET. SEE DETAIL.
PROTECT CULVERT WHEN CONSTRUCTING IMPROVEMENTS ABOVE FROM MATERIAL AND EQUIPMENT, TYP.
CLEAN DITCH AS NECESSARY TO MAINTAIN DRAINAGE FLOWS.
CONFIRM FEEDER DITCH HAS BEEN BLOCKED AND FILLED AT THE SOURCE, AND IS OUT OF SERVICE.
PROVIDE DRAINAGE SWALE AND EXTEND AS NECESSARY TO DAYLIGHT, SEE DETAIL.
PROVIDE DRAINAGE SWALE AND EXTEND TO ROADSIDE DITCH.
REMOVE FENCE AS NECESSARY.
SLOPE PATIOS AND DECKS AT 2% MIN. AWAY FROM THE STRUCTURE.
GRADE AROUND THE PERIMETER OF BUILDING AS NECESSARY 10% FOR 5-FEET MIN. (10 FT. WHERE POSSIBLE) IN UNPAVED AREA TO
ENSURE PROPER DRAINAGE AWAY FROM THE FOUNDATION. SHAPE TO DRAIN AWAY FROM THE HOUSE SUCH THAT ANY DRAINAGE CAN
SHEET FLOW TO THE EXTERIOR DRAINAGE SWALES OR SHEET DOWNHILL.
IT WILL BE IMPORTANT TO CONSTRUCT AND DIRECT SURFACE DRAINAGE AWAY FROM BUILDING, WALKS AND WALLS TO THE OUTLET
SWALE OR DRIVEWAY. VERIFY DRAINAGE AND SWALE INTEGRITY ON A REGULAR BASIS.
THERE WAS A WELL, BUT NO WATER SERVICE SHOWN ON THE OLD HCE FIELD SURVEY. [ST. FINNBAR FARM SUBDIVISION - LOT 12, BY HIGH
COUNTRY ENGINEERING, INC. (HCE) JOB NO. 89074-09 DATED 2/5/01]. CONFIRM IF WELL EXISTS. IF SO, CONNECT AND EXTEND NEW WATER
SERVICE TO MECHANICAL ROOM. MAINTAIN COVER OVER NEW SERVICE PER DISTRICT REGULATIONS.
LOCATE EXISTING SEWER STUB, (AS SHOWN ON THE HCE SURVEY REFERENCED ABOVE), CONFIRM LOCATION AND INVERT PRIOR TO
CONSTRUCTION FOR ABILITY TO SERVICE BY GRAVITY, OR WHETHER A PUMP MAY BE REQUIRED, AND CONNECTION WITH THE METRO
DISTRICT, CONNECT AND EXTEND NEW SEWER SERVICE TO MECHANICAL ROOM. MAINTAIN COVER OVER NEW SERVICE PER DISTRICT
REGULATIONS. INSTALL CLEANOUTS AT HOUSE EXTERIOR AND ALL BEND LOCATIONS.
ASSUMED LOCATION OF GAS SERVICE. (PER GAS MARKER IN THE FIELD), LOCATE & INSTALL GAS SERVICE FROM EXISTING SERVICE STUB
TO MECHANICAL ROOM. MAINTAIN COVER & SEPARATION OVER & AROUND NEW SERVICE PER UTILITY REGULATIONS.
ALTERNATE 1). ELECTRIC, TELEPHONE & CABLE TV SERVICES ARE AS SHOWN ON THE HCE SURVEY REFERENCED ABOVE. POTHOLE NEAR
THE SOUTH EDGE OF THE ROAD TO SEE IF THESE SERVICES EXIST. IF SO, EXTEND SERVICES TO UTILITY METERS. MAINTAIN COVER &
CLEARANCES BETWEEN/OVER NEW SERVICES PER UTILITY REGULATIONS.
ALTERNATE 2). IF THE SHALLOW UTILITIES DO NOT EXIST PER ALTERNATE 1, EXTEND NEW SERVICES FROM THE EXISTING TRANSFORMER
AND UTILITY RISERS TO UTILITY METERS. MAINTAIN COVER & CLEARANCES BETWEEN/OVER NEW SERVICES PER UTILITY REGULATIONS.
EROSION LOGS, TYP. PER DETAIL ON SHEET C2.
SEDIMENT CONTROL FENCE, TYP. PER DETAIL ON SHEET C2.
PROTECT UTILITY SERVICES AND PIPES WHEN CONSTRUCTING IMPROVEMENTS ABOVE FROM MATERIAL AND EQUIPMENT, TYP.
LOCATE AIR CONDITIONER UNIT(S) PER CODE.
21
22
23
24
1) BASIS OF ELEVATION: 6262.68 FOR THE SURVEY MONUMENT (REBAR & CAP LS 19598)
MARKING THE MOST WESTERLY BUILDING ENVELOPE CORNER OF LOT 12, PER THE
BENCHMARK EXHIBIT BY DRAKE CONSULTING, INC., JOB NO. 21083 DATED 12-09-2021.
TOPOGRAPHY DIGITALLY SUPPLIED BY DRAKE CONSULTING ON 12-09-21, ALONG WITH
AMENDED FINAL PLAT OF LOT 12, ST. FINBARR FARM SUBDIVISION DATED 12-15-21.
2) THE BOUNDARY DIMENSIONS, EASEMENTS, FLOODPLAIN, FLOODWAY LIMITS AND
RIGHTS OF WAY SHOWN HEREON ARE PER THE RECORD PLAT FOR THE SUBJECT PROPERTY,
LOT 12, ST. FINNBAR FARM SUBDIVISION REC. #574731, AND SURVEY CONTROL
MONUMENTS FOUND AT THE TIME OF THE SURVEY, AND PLAT AMENDMENT AS SHOWN ON
THE SURVEY AND AMENDMENT REFERENCED ABOVE.
3) SEE ADDITIONAL SITE NOTES, LEGEND, POINT TABLE & DETAILS ON SHEETS C2 & C3.
4) EXISTING CONTOUR INTERVAL IS 1 FT.
5) THIS (CIVIL) PLAN SET IS INTENDED TO BE PLOTTED IN COLOR. FAILURE TO DO SO MAY
RESULT IN MISSING DATA & INFORMATION CRITICAL TO THE PROJECT.
10a
19082
B R U C E D LE
W
I
SCOLORADO LICE
N
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P
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SSIONA L E N G INEER
4/4/22
G
X
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X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
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SS
SS
SS
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SS
SS
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
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C
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C
ET
C
ET
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C
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
ETC
ETC
ETC
ETC
ETC
ETC
ETC
ETC
ETC
ETC ETC ETC
ETC
ETC
ETC
ETC
ET
C
ET
C
ET
C
ET
C
ET
C
ET
C
G
G
G
G
G
G
G
G
G
G
G
G
G
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G
ST. FINNBAR FARM ROAD
S
1+
0
0
2+0
0
BP: 1+00.00
PC: 1+15.52
P
T
:
1
+
4
5
.
7
1
P
C
:
2
+
0
5
.
0
4
PT: 2+25.87
62
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4
6
2
6
3
626
2
626
1 626
0
6262
626
3
62
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4
6
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6263
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3
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6263
62
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62
6
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2
6
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N2
0
°
2
4
'
3
9
"
E
10
.
2
6
'
L =1 4 8 .5 4 ',R =1 0 5 .0 0 '
Δ =8 1 .0 5
S78° 32' 1
2
"
E
126.56'
6263
1
2
'
6
2
6
3
PROPERTY LINE, TYP.
ST
.
F
I
N
N
B
A
R
F
A
R
M
R
O
A
D
#101
6263.09'
#102
6262.77'
#103
6262.64'
#104
6262.93'
#105
6263.23'
#106
6263.44'
#109
6263.51'
#110
6262.85'
#1116262.97'
#1126262.83'
#113
6262.65'#1146262.89'
#115
6262.61'
#116
6262.37'
#117
6262.52'
#118
6262.76'
#119
6263.05'
#120
6262.81'
#121
6263.11'
#122
6263.32'
#123
6263.00'
#124
6263.39'
#126
6263.31'
#163
6262.24'
#164
6262.00'
S5
°
1
7
'
2
6
"
W
1
5
.
5
2
'
S48
°
3
2
'
2
1
"
W
5
9
.
3
2
'
R=40.00'
L=30.19'
R=24.00'
L=20.83'
R
=
6
.
0
0
'
L
=
1
0
.
1
1
'
R =1 2 .0 0 '
L =1 9 .0 2 '
8.
8
6
'
3.
9
1
'
R=34.00'
L=25.66'
R=46.00'
L=34.72'
59.3
2
'
56.6
6
'
R=18.00'
L=28.25'R=30.00'
L=25.31'
.00'
8.61'
16" CPP, INV. EL. 59.35
16" CPP, INV. EL. 58.32
EDGE OF EXISTING ASPHALT, TYP.
6 2 6 2
6 2 6 1
INV. EL. 60.7 INV. EL. 61.0
24 LF 12" ADS-N12 @ 1.2%
6262
2%
2%
SC
F
S
C
F
S
C
F
S
C
F
S
C
F
SC
F
SCF SCF
SCF
SCF
SCF
SCF
SCF
SCF
SCF
SC
F
INV. EL. 61.50
6
2
6
2
>
>
>
>
>
>
>
>
EDGE OF EXISTING ASPHALT, TYP.
EXISTING ELECTRIC
TRANSFORMER AND
TELEPHONE RISERS
4
1
11
2
33
5
8
10
11
11
19
21
22
6263
6261
EXISTING CULVERT
#166
6261.50'
10a
Profile: Finnbar 12 Driveway, Sta:1+00 to Sta:2+86
Scale: Vert.=5', Horiz.=10'
6255
6260
6265
6270
6255
6260
6265
6270
Pr
:
6
2
6
3
.
0
9
Ex
:
6
2
6
3
.
1
1+00
Pr
:
6
2
6
2
.
6
8
Ex
:
6
2
6
2
.
6
Pr
:
6
2
6
3
.
1
8
Ex
:
6
2
6
3
.
4
2+00
Pr
:
6
2
6
3
.
6
8
Ex
:
6
2
6
3
.
7
Pr
:
6
2
6
4
.
1
7
Ex
:
6
2
6
3
.
0
2+86
-2.02%1.00%
1.50%
PV
I
S
:
1
+
0
0
.
0
0
PV
I
E
:
6
2
6
3
.
0
9
PV
I
S
:
1
+
3
0
.
0
0
PV
I
E
:
6
2
6
2
.
4
8
PV
I
S
:
2
+
6
1
.
3
8
PV
I
E
:
6
2
6
3
.
8
0
PV
I
S
:
2
+
8
6
.
3
8
PV
I
E
:
6
2
6
4
.
1
7
PROPOSED FINISHED
GRADE, TYP.
EXISTING GRADE AT
DRIVEWAY CENTERLINE, TYP.
MA
T
C
H
EN
D
R
O
U
N
D
-
A
-
B
O
U
T
Point Table
Point #
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
Desc.
CL
CL PC
CL PT
CL
CL PC
CL PT
CL Center
CL End
Match
Match
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
DW
Elev.
6263.09'
6262.77'
6262.64'
6262.93'
6263.23'
6263.44'
6263.80'
6264.17'
6263.51'
6262.85'
6262.97'
6262.83'
6262.65'
6262.89'
6262.61'
6262.37'
6262.52'
6262.76'
6263.05'
6262.81'
6263.11'
6263.32'
6263.00'
6263.39'
6263.78'
6263.31'
6263.30'
6263.30'
6264.41'
6264.14'
6264.20'
6264.36'
6264.33'
6264.30'
6264.21'
6264.14'
6264.03'
North
16105.27
16089.64
16063.52
16044.13
16024.25
16005.76
15970.25
15945.26
16103.98
16105.74
16093.15
16099.19
16090.37
16089.26
16072.68
16078.11
16068.02
16059.03
16039.64
16048.63
16028.74
16021.51
16018.54
16013.95
15996.12
16006.37
15990.35
15969.72
15959.43
15983.00
15980.86
15978.94
15979.00
15979.71
15982.81
15988.57
15994.34
East
22653.36
22651.92
22638.59
22616.64
22594.13
22586.02
22586.77
22587.29
22671.49
22640.66
22658.27
22646.77
22645.96
22657.91
22653.12
22642.42
22634.61
22642.56
22620.61
22612.67
22590.16
22600.10
22582.65
22595.02
22598.51
22580.02
22571.91
22561.77
22609.31
22610.07
22612.55
22619.32
22622.17
22625.99
22634.56
22638.51
22638.39
Point Table
Point #
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
Desc.
DW
DW
DW
DW
DW
DW
DW
DW
DW, LP
DW
DW
DW
DW
DW
DW
DW
Bldg. Cor.
Bldg. Cor.
Bldg. Cor.
Bldg. Cor.
Bldg. Cor.
Bldg. Cor.
Swale
Swale
Swale
Swale
Swale
Inv. In
Inv. Out
Swale
Swale
Swale
Swale
Swale
Swale
Swale
Elev.
6264.03'
6265.00'
6265.00'
6264.69'
6264.55'
6264.48'
6264.44'
6263.64'
6263.24'
6264.02'
6263.60'
6263.90'
6263.72'
6264.32'
6264.49'
6264.46'
0.00'
0.00'
0.00'
0.00'
0.00'
0.00'
6263.00'
6262.81'
6262.54'
6262.24'
6262.00'
6262.30'
6261.50'
6264.00'
6263.63'
6263.36'
6263.00'
6262.69'
6262.32'
6262.00'
North
15994.90
15946.41
15945.52
15958.99
15962.90
15962.83
15962.56
15954.21
15982.22
15965.02
15975.09
15975.13
15965.02
15970.80
15971.90
15971.35
15963.83
15937.38
15946.88
15946.04
15854.06
15860.76
15948.24
15972.09
15995.50
16007.66
16015.82
15936.54
16007.31
15903.20
15895.98
15879.88
15842.06
15819.22
15816.71
15822.44
East
22665.14
22666.16
22622.17
22621.88
22617.80
22614.59
22612.93
22567.59
22564.82
22594.09
22579.18
22594.33
22579.44
22612.76
22665.62
22639.19
22687.51
22688.06
22664.15
22624.13
22645.84
22539.80
22732.11
22726.88
22700.40
22662.64
22632.35
22607.52
22571.41
22728.95
22690.18
22666.72
22660.48
22623.32
22571.29
22526.59
00 10'20'
Scale: 1" = 10'
NORTH
By
Re
v
i
s
i
o
n
No
.
Da
t
e
923 Cooper Ave., Ste. 201
Glenwood Springs, CO 81601
(T) 970.945.5252
www.bu-inc.com
Engineer or Surveyor Seal
Sheet
Client Information:
PROJECT NO.
File Name:
Designer:
Drafter:
Date:
N:
\
P
R
O
J
E
C
T
S
\
2
0
2
1
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4/
4
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2
0
2
2
3
:
4
4
P
M
Subsurface Utility Engineering (SUE)
Required Project:
If "Yes", SUE Certification by:
Firm:
Job #:
Date:
9.8.7.6.5.4.3.2.
11/23/21
BUI
PAH
sp-02 21031 l12 finnbar.dwg
21031
619 546-0006
SAN DIEGO, CA 92101
----
SCOTT WHITE
GA
R
F
I
E
L
D
C
O
U
N
T
Y
,
C
O
L
O
R
A
D
O
1.
Pe
r
m
i
t
4
/
4
/
2
2
Dr
i
v
e
w
a
y
P
l
a
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a
n
d
P
r
o
f
i
l
e
Wh
i
t
e
R
e
s
i
d
e
n
c
e
,
L
o
t
1
2
,
S
t
.
F
i
n
n
b
a
r
F
a
r
m
S
u
b
d
i
v
.
C2
###
######
######
######
MATCH TO SHEET C1
8020 8018
80188020
>>>>
ETC ETC
WS WS WS WS WS
SL SL SL SL SL
PROPOSED SPOT ELEVATION
DRAINAGE SWALE
DRAINAGE FLOW ARROW
WATER SERVICE
SEWER SERVICE
ELECTRIC, TELEPHONE, COMMUNICATION SVC.
GAS SERVICE
SEDIMENT CONTROL FENCE
PROPOSED MAJOR/MINOR CONTOUR
EXISTING MAJOR/MINOR CONTOUR
EROSION BALES
ASPHALT DRIVEWAY & AUTO-COURT
NORTH AMERICAN GREEN SC-250BN EROSION
CONTROL FABRIC, OR RIPRAP ALTERNATIVE
FLAGNOTE
BOULDER WALL
WATER CURB STOP
SCF SCF
TOP OF WALL
BOTTOM OF WALL
GRADE BREAK
HIGH POINT
LOW POINT
TOP OF CURB
TW
BW
GB
HP
LP
TC
96.75
G G
1
2
3
4
5
8
10
11
19
FLAGNOTES:
MATCH TO EXISTING EDGE OF ROADWAY.
INSTALL 12" STORM DRAIN. PROVIDE END WALLS AND WING WALLS CONSTRUCTED WITH STONE TO MATCH BUILDING MATERIALS, OR
FLARED END SECTIONS.
REGRADE PORTION OF ROADSIDE DITCH AS NECESSARY TO ENABLE NEW CULVERT TO MAINTAIN 12" OF COVER AT THE DRIVEWAY. INSTALL
NORTH AMERICAN GREEN SC250 EROSION FABRIC IN DISTURBED PORTION OF DITCH.
TRANSITION FROM ROADWAY GRADE INTO 2% CROSS SLOPE DRAINING TOWARD THE WEST IN THE FIRST 20 FEET OF DRIVEWAY.
PROPOSED ASPHALT DRIVEWAY, AUTO-COURT AND CONCRETE WALKWAYS. SEE DRIVEWAY DETAIL ON SHEET C3.
CLEAN DITCH AS NECESSARY TO MAINTAIN DRAINAGE FLOWS.
PROVIDE DRAINAGE SWALE AND EXTEND AS NECESSARY TO DAYLIGHT, SEE DETAIL.
PROVIDE DRAINAGE SWALE AND EXTEND TO ROADSIDE DITCH.
REMOVE FENCE AS NECESSARY.
ALTERNATE 1). ELECTRIC, TELEPHONE & CABLE TV SERVICES ARE AS SHOWN ON THE SURVEY REFERENCED ON SHEET C1. POTHOLE NEAR
THE SOUTH EDGE OF THE ROAD TO SEE IF THESE SERVICES EXIST. IF SO, EXTEND SERVICES TO UTILITY METERS. MAINTAIN COVER &
CLEARANCES BETWEEN/OVER NEW SERVICES PER UTILITY REGULATIONS.
EROSION LOGS, TYP. PER DETAIL ON SHEET C2.
SEDIMENT CONTROL FENCE PER DETAIL ON SHEET C2.
21
22
10a
19082
B R U C E D LE
W
I
SCOLORADO LICE
N
S
E
D
P
R
O
F
E
SSIONA L E N G INEER
4/4/22
00 10'20'
Scale: 1" = 10'
NORTH
By
Re
v
i
s
i
o
n
No
.
Da
t
e
923 Cooper Ave., Ste. 201
Glenwood Springs, CO 81601
(T) 970.945.5252
www.bu-inc.com
Engineer or Surveyor Seal
Sheet
Client Information:
PROJECT NO.
File Name:
Designer:
Drafter:
Date:
N:
\
P
R
O
J
E
C
T
S
\
2
0
2
1
\
2
1
0
3
1
-
L
o
t
1
2
S
t
.
F
i
n
n
b
a
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F
a
r
m
s
\
d
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g
\
S
P
-
0
2
2
1
0
3
1
L
1
2
F
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n
b
a
r
.
d
w
g
4/
4
/
2
0
2
2
3
:
4
4
P
M
Subsurface Utility Engineering (SUE)
Required Project:
If "Yes", SUE Certification by:
Firm:
Job #:
Date:
9.8.7.6.5.4.3.2.
11/23/21
BUI
PAH
sp-02 21031 l12 finnbar.dwg
21031
619 546-0006
SAN DIEGO, CA 92101
----
SCOTT WHITE
GA
R
F
I
E
L
D
C
O
U
N
T
Y
,
C
O
L
O
R
A
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O
1.
Pe
r
m
i
t
4
/
4
/
2
2
No
t
e
s
a
n
d
D
e
t
a
i
l
s
Wh
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t
e
R
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,
L
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1
2
,
S
t
.
F
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n
n
b
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F
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S
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b
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i
v
.
C3
###
######
######
######
4"Ø ADS TO SCH. 40 PVC 90° BEND
SLOPE AT 2% MIN.
TO OUTLET POINT
BU
I
L
D
I
N
G
DO
W
N
S
P
O
U
T
ALL JOINTS TO BE
WATER TIGHT, TYP.
TEE/BENDS WITH GLUED
JOINTS OR WATERTIGHT
ADAPTERS
FO
U
N
D
A
T
I
O
N
Scale: N.T.S.
Typical Roof Drain
FL
O
W
FL
O
W
POINTS A MUST BE HIGHER THAN POINT B
D D
POINT A
ENTRENCH 3"
POINT A
POINT B
POINT A
EROSION LOG
POINT B
FLOW
POINT A
PLAN VIEW
PLAN VIEW
A A
EROSION LOG
SEDIMENT REMOVAL SHALL BE PERFORMED
CONTINUOUSLY FOR PROPER FUNCTION.Ø
ENTRENCH 3"
ØFLO
W
TO
E
A
C
H
O
T
H
E
R
AP
P
R
O
X
.
9
0
°
SECTION A-A
AREA DRAIN
SECTION D-D
EROSION LOG
Scale: N.T.S.
Temporary Erosion Control Logs
10'
MAX.24"
MIN.
42"
MIN.
18" MIN.
24"
MIN.FLOW
FLO
W
ANCHORED IN TRENCH AND
FIRMLY ATTACHED SILT
FENCE FABRIC TO POST
POST
(2" X 2" NOMINAL)
6" x 6" TRENCH
SILT FENCE FABRIC
ANCHORED IN 6"x6"
TRENCH AND ATTACHED
FIRMLY TO POST
SILT FABRIC STAPLED
TO POSTS
COMPACTED
BACKFILL
Scale: N.T.S.
Temporary Sediment Control Fence
FEATURE THAT NEEDS
PROTECTION
USE 2 PINE STAKES 1 1/2" x 1 1/2" x 12"
AT ALL EROSION LOG ENDS OR JOINTS,
OTHERWISE USE A STAKE EVERY 24 IN.
AND CONTINUE TO ALTERNATE
ORIENTATION THROUGHOUT THE
LENGTH OF THE EROSION LOG.
X
1
12
"
M
I
N
.
ADJACENT GRADE
4" COMPACTED
ON-SITE SILT OR
CLAY MATERIAL
Scale: N.T.S.
Drainage Swale
SIDE SLOPES ADJACENT TO
BUILDINGS SHALL BE 10:1 MIN. FOR
10-FEET. OTHERWISE, SIDE SLOPES
SHALL BE 3:1 MIN., OR PER PLAN.
LINE ALL SWALES WITH FLOWLINE GRADES
EXCEEDING 6% WITH NORTH AMERICAN GREEN
SC250 EROSION FABRIC OR 6"Ø NOMINAL RIPRAP.
NOTE:
1.SEE THE GRADING, DRAINAGE AND EROSION
CONTROL SHEET FOR SWALE LOCATIONS.
2.V-CHANNEL OR TRAPEZOIDAL CHANNEL AS
SHOWN ON THE PLAN.
4"Ø SCH.40 OR
SDR35 PVC RISER
DOWNSPOUT FITTING OR IF DOWNSPOUT IS TOO
LARGE, USE A 12" SQUARE NYLOPLAST INLINE
DRAIN GRATE W/ A HOLE CUT IN GRATE TO
MATCH THE DOWNSPOUT AND SLEEVE THE
DOWNSPOUT/CHAIN AT LEAST 6" INTO THE PIPE.
EROSION CONTROL NOTES:
1.IMPLEMENTATION OF THE EROSION AND SEDIMENT CONTROL MEASURES SHALL PRECEDE
STRIPPING OF NATIVE VEGETATIVE COVER AND AS GRADING PROGRESSES.
2.ALL TEMPORARY AND PERMANENT SOIL EROSION AND SEDIMENT CONTROL PRACTICES
SHALL BE MAINTAINED AND REPAIRED AS NEEDED TO ASSURE CONTINUED PERFORMANCE
OF THEIR INTENDED FUNCTION. STRAW BALE DIKES OR SILT FENCING MAY REQUIRE
PERIODIC REPLACEMENT. SEDIMENT TRAPS WILL REQUIRE PERIODIC SEDIMENT REMOVAL.
GENERAL NOTES:
1.ALL CONSTRUCTION SHALL MEET OR EXCEED THE CURRENT CONSTRUCTION AND DESIGN STANDARDS ESTABLISHED BY THE DESIGN
GUIDELINES AND GARFIELD COUNTY AND BE SUBJECT TO OBSERVATION BY THE COUNTY AND THE PROJECT ENGINEER. IN THE EVENT OF
CONFLICT PUD GUIDELINES SUPERCEDE COUNTY.
2.THIS DESIGN WAS PREPARED WITHOUT THE BENEFIT OF A SUBSURFACE UTILITY ENGINEERING (SUE) STUDY OR MAP. THIS DESIGN HAS BEEN
PREPARED FOR A PRIVATE DEVELOPMENT USING EXISTING UTILITY INFORMATION PROVIDED BY OTHERS. EXISTING UTILITIES ARE SHOWN AS
THEY ARE BELIEVED TO EXIST, BUT MAY NOT REPRESENT ACTUAL FIELD CONDITIONS. BOUNDARIES UNLIMITED INC. DID NOT CONFIRM ANY
DATA PROVIDED OR PERFORM ANY ADDITIONAL RESEARCH OR NOTIFICATION TO ELEVATE THESE PLANS TO SENATE BILL 18-167 STANDARDS.
AS SUCH, BOUNDARIES UNLIMITED INC. MAKES NO GUARANTY, EXPRESSED OR IMPLIED, FOR THE LOCATION OF SUBSURFACE UTILITIES
CONTAINED WITHIN THIS PLAN SET. IF THE CLIENT AND/OR CONTRACTOR REQUIRES A SUBSURFACE UTILITY ENGINEERING STUDY OR MAP
FOR FULL COMPLIANCE WITH SENATE BILL 18-167, THEN A MORE EXHAUSTIVE INVESTIGATION SHALL BE OBTAINED BY THE CLIENT AND/OR
CONTRACTOR PRIOR TO COMMENCING WITH ANY CONSTRUCTION. OTHERWISE, PRIOR TO ANY EXCAVATION, CONTRACTOR SHALL CONTACT
ALL APPROPRIATE UTILITY COMPANIES FOR LINE LOCATIONS. CONTRACTOR SHALL NOTIFY PROJECT ENGINEER OF ANY POTENTIAL CONFLICTS
PRIOR TO UTILITY CONSTRUCTION SO THAT LINE OR GRADE CHANGES CAN BE MADE TO AVOID A CONFLICT WITH ANY EXISTING UTILITY. THE
CONTRACTOR SHALL PROTECT ALL EXISTING UTILITIES FROM DAMAGE DURING CONSTRUCTION AND, AT NO EXPENSE TO THE CLIENT OR
PROJECT ENGINEER, REPAIR ANY DAMAGED UTILITIES.
3.ALL EXCAVATIONS FOR UTILITY LINES, RETAINING WALLS, ROADWAYS, BUILDING STRUCTURES, DRAINAGE FACILITIES AND TRENCHES, SHALL
MEET THE REQUIREMENTS OF THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA), COLORADO INDUSTRIAL COMMISSION, OR
THE COLORADO DIVISION OF MINES, WHICH EVER APPLIES. SAFETY IS THE CONTRACTOR'S RESPONSIBILITY. NO OTHER PARTIES ARE
RESPONSIBLE FOR SAFETY IN, ON OR ABOUT THE SITE, NOR FOR COMPLIANCE BY THE APPROPRIATE PARTY WITH ANY REGULATIONS RELATING
HERETO.
4.COMPACTION MUST BE ATTAINED AND COMPACTION RESULTS SUBMITTED TO THE COUNTY AND THE PROJECT ENGINEER PRIOR TO
ACCEPTANCE. COMPACTION SHALL MEET OR EXCEED COUNTY REGULATIONS. 95% STANDARD PROCTOR DENSITY IS REQUIRED FOR ALL
ROADWAY AND DRIVEWAY SUBGRADE CONSTRUCTION AND TRENCH BACKFILL UNDER THE SAME, & 90% STANDARD PROCTOR DENSITY IN
LANDSCAPE AREAS, UNLESS NOTED OTHERWISE OR AS DIRECTED BY THE GEOTECHNICAL ENGINEER. SEE SOILS REPORT FOR STRUCTURAL
FOUNDATION RECOMMENDATIONS.
5.THE CONTRACTOR SHALL CONTAIN HIS CONSTRUCTION ACTIVITIES TO THE AREA WITHIN THE STREET RIGHT OF WAY AND PROPERTY OWNED,
OR EASEMENTS PROVIDED TO OWNER. THE CONTRACTOR SHALL NOT OPERATE OUTSIDE THIS AREA WITHOUT THE PRIOR CONSENT OF THE
PROPERTY OWNER INVOLVED. ANY DAMAGE TO PRIVATE PROPERTY BY THE CONTRACTOR OUTSIDE THESE LIMITS WITHOUT THE PERMISSION
OF THE PRIVATE PROPERTY OWNER WILL BE THE RESPONSIBILITY OF THE CONTRACTOR.
6.THE CONTRACTOR SHALL ENSURE DRAINAGE AWAY FROM ALL STRUCTURES IN ALL DIRECTIONS. DO NOT ALLOW WATER TO POND ON-SITE.
PROVIDE SWALES TO DRAINAGE STRUCTURES AND RUNOUT. SHALLOW DRAINAGE SWALES HAVE A TENDENCY OVER TIME TO FILL IN &
BECOME LESS EFFECTIVE. PERIODIC MAINTENANCE, AT LEAST TWICE A YEAR, IS NECESSARY TO CHECK THE INTEGRITY OF THE SWALE &
MAINTAIN DRAINAGE CHARACTERISTICS. BUILDING FOUNDATION WALL HEIGHT TO BE A MINIMUM OF 6" ABOVE FINISH GROUND AT EXTERIOR
WALL.
7.THE CONTRACTOR SHALL AT ALL TIMES KEEP TWO FULL SETS OF CONTRACT DRAWINGS MARKED UP TO INDICATE THE AS-BUILT CONDITIONS.
THE DRAWINGS SHALL BE PROVIDED TO THE OWNER AND THE ENGINEER UPON COMPLETION OF THE WORK. WHERE PRACTICAL, THE
CONTRACTOR IS TO PROVIDE AT LEAST TWO TIES FROM PHYSICAL MONUMENTS TO ALL FITTINGS, VALVES, MANHOLES, AND THE END OF ALL
SERVICE LINES.
8.ON-SITE OBSERVATIONS AND REVIEW CONDUCTED BY THE COUNTY OR THE PROJECT ENGINEER OF CONSTRUCTION WORK IN PROGRESS ARE
NOT TO BE CONSTRUED AS A GUARANTEE OR WARRANTY BY THE COUNTY OR THE PROJECT ENGINEER OF THE COMPLETED WORK AND THE
CONTRACTOR'S RESPONSIBILITIES.
9.THE CONTRACTOR SHALL TAKE ALL APPROPRIATE PRECAUTIONS TO SIGNIFICANTLY REDUCE ANY POTENTIAL POLLUTION CAUSED BY HIS
ACTIVITIES, INCLUDING VEHICLE FUELING, STORAGE OF FERTILIZERS OR CHEMICALS, ETC. THE CONTRACTOR SHALL HAVE IDENTIFIED
PROCEDURES FOR HANDLING POTENTIAL POLLUTANTS AND IDENTIFIED SPILL PREVENTION AND RESPONSE PROCEDURES PRIOR TO ANY
ACTIVITIES AT THE PROJECT SITE.
10.THE CONTRACTOR SHALL NOT SCALE DRAWINGS FOR CONSTRUCTION PURPOSES. ANY MISSING DIMENSIONS OR DISCREPANCIES IN PLANS,
FIELD STAKING, OR PHYSICAL FEATURES SHALL BE BROUGHT TO THE ATTENTION OF THE PROJECT ENGINEER. IF THE CONTRACTOR PROCEEDS
WITH THE WORK WITHOUT NOTIFYING THE ENGINEER, HE DOES SO AT HIS OWN RISK.
11.DISPOSAL OF TRASH, ASPHALT, CONCRETE AND CONSTRUCTION DEBRIS IS THE CONTRACTORS RESPONSIBILITY AND SHALL BE CONSIDERED
PART OF THE WORK.
12.HORIZONTAL & VERTICAL INFORMATION FOR EXISTING PROPERTY LINES, TOPOGRAPHY, ROADWAY, UTILITIES & DRAINAGE STRUCTURES WERE
SUPPLIED BY DRAKE CONSULTING, INC., JOB NO. 21083 DATED 12-09-2021. SEE LANDSCAPE, ARCHITECTURAL AND STRUCTURAL
ENGINEERING PLANS FOR ADDITIONAL BUILDING AND LANDSCAPE INFORMATION.
13.SEE ADDITIONAL LANDSCAPE INFORMATION FROM STAN CLAUSON & ASSOCIATES INC. IN NON HARDSCAPE AREAS, GRADE AT A MINIMUM OF
12" IN THE FIRST 10 FEET AWAY FROM THE STRUCTURE, OR AS DIRECTED BY THE GEOTECHNICAL STUDY. EXTERIOR BACKFILL SHOULD BE
ADJUSTED TO NEAR OPTIMUM MOISTURE AND COMPACTED TO AT LEAST 95% OF THE MAXIMUM STANDARD PROCTOR DENSITY IN PAVEMENT
AREAS AND TO AT LEAST 90% OF THE MAXIMUM STANDARD PROCTOR DENSITY IN LANDSCAPE AREAS. SEE & FOLLOW RECOMMENDATIONS
OF THE GEOTECHNICAL SUBSOIL STUDY BY HEPWORTH-PAWLAK GEOTECHNICAL, INC. DATED 08-04-1998, JOB NO. 198 483.
14.ALL PRODUCT INFORMATION SHOWN IS AS PROVIDED BY THE MANUFACTURER. THE CONTRACTOR IS RESPONSIBLE FOR REVIEWING AND
COMPLYING WITH THE MANUFACTURER'S RECOMMENDATIONS AND SPECIFICATIONS FOR THE INSTALLATION OF ALL MATERIALS WITH
SPECIAL ATTENTION TO PROPER SEALING OF MATING SURFACES. THE CONTRACTOR SHALL IMMEDIATELY CONTACT THE ENGINEER IF ANY
DISCREPANCIES ARE FOUND BETWEEN THE DELIVERED PRODUCTS AND THOSE SHOWN ON THIS PLAN.
15.FOUNDATION AND RETAINING WALL DESIGNS TO BE OBTAINED FROM, OR VERIFIED BY THE PROJECT STRUCTURAL OR GEOTECHNICAL
ENGINEER.
16.THE FOUNDATION DRAIN SYSTEM SHALL BE INSTALLED PER THE RECOMMENDATION OF THE STRUCTURAL AND GEOTECHNICAL ENGINEERS.
17.THE SURVEYOR RESPONSIBLE FOR STAKING THE FOUNDATION OF THE HOUSE IS RESPONSIBLE TO MAKE SURE HE HAS THE LATEST SITE,
FOUNDATION & ARCHITECTURAL PLANS AVAILABLE, ALONG WITH ANY UPDATED LOTLINE, SETBACK & EASEMENT INFORMATION.
18.INSTALL ROOF GUTTERS AND DOWNSPOUTS THAT DISCHARGE WELL BEYOND THE LIMITS OF ALL BACKFILL. CONFIRM DOWNSPOUT DRAINAGE
HAS GOOD POSITIVE GRADE RUNNING AWAY FROM THE HOUSE. STORM DRAIN PIPES TO BE INSTALLED WITH 1% MINIMUM SLOPE TO THE
OUTFALL POINTS. HEAT TAPE SHALL BE INSTALLED IN ALL EXTERIOR ROOF GUTTERS, DRAIN PIPES, DOWNSPOUTS, AREA DRAINS, TRENCH
DRAINS, STORM DRAIN PIPES AND GRATED STRUCTURES.
19.LANDSCAPING WHICH REQUIRES REGULAR HEAVY IRRIGATION SUCH AS SOD, AND LAWN SPRINKLER HEADS SHOULD BE LOCATED AT LEAST
10 FEET FROM FOUNDATION WALLS.
20.ACCUMULATED SNOWFALL SHALL BE REMOVED TO GRASS AREA TO ENSURE THAT PROPER DRAINAGE AWAY FROM THE BUILDING IS
MAINTAINED.
21.FINISH GRADE & SPOT ELEVATIONS AT THE EXTERIOR OF THE STRUCTURE ASSUME THAT THE FOUNDATION WALLS EXTEND ABOVE THE
BUILDING FINISH FLOOR & HANGER FLOOR JOISTS ARE USED. EXTERIOR GRADE TO BE A MINIMUM OF 6" BELOW TOP OF FOUNDATION WALL.
THE FOUNDATION WALL HEIGHT MAY NEED TO BE EXTENDED IN ORDER TO ACHIEVE POSITIVE DRAINAGE AWAY FROM THE STRUCTURE.
22.INSTALL DEEP & SHALLOW UTILITY SERVICES ACCORDING TO RESPECTIVE UTILITY COMPANY OR METRO DISTRICT SPECIFICATIONS AND
REGULATIONS. HORIZONTAL LOCATIONS OF SERVICE LINES ARE SUGGESTIONS ONLY, PROPOSED UTILITY SERVICES TO THE RESIDENCE MAY
BE VARIED FROM THE LOCATIONS SHOWN. ALL WATER AND SEWER SERVICES SHALL BE INSTALLED PER METRO DISTRICT REGULATIONS.
23.DRAINAGE PIPES CALLED OUT AS ADS SHALL BE ADVANCED DRAINAGE SYSTEMS N-12 WATER RESISTANT PIPE (ADS N-12-WT) OR ENGINEER
APPROVED EQUAL. ALL PIPES SHALL BE INSTALLED WITH WATERTIGHT CONNECTIONS.
24.CONTRACTOR IS RESPONSIBLE TO OBTAIN ALL NECESSARY PERMITTING FOR CONSTRUCTION FROM THE APPROPRIATE GOVERNMENTAL
ENTITIES.
25.ALL UTILITIES, BOTH UNDERGROUND OR OVERHEAD, SHALL BE MAINTAINED IN CONTINUOUS SERVICE THROUGHOUT THE ENTIRE
CONSTRUCTION PERIOD. THE CONTRACTOR SHALL BE RESPONSIBLE AND LIABLE FOR DAMAGES TO, OR INTERRUPTION OF, SERVICES CAUSED
BY THE CONSTRUCTION.
Scale: N.T.S.
General Notes
PAVEMENT SECTION
NOTE:
1.ALL AGGREGATE & SUBGRADE MATERIAL SHALL BE
COMPACTED TO 95% STANDARD PROCTOR AT A MOISTURE
CONTENT WITHIN 2% OF OPTIMUM.
2.IN NEW PAVING LOCATIONS STRIP ALL TOPSOIL, SCARIFY
AND RECOMPACT SUBGRADE A MINIMUM OF 12" DEPTH TO
95% STANDARD PROCTOR.
3.EXTEND THE SECOND TIER (12" CLASS 2 ROAD BASE, OR 8"
CLASS 6 ROAD BASE) 1 FT. BEYOND EDGE OF PAVEMENT OR
GRAVEL SURFACE, BOTH SIDES.
CONTRACTOR TO VERIFY WITH PROJECT
GEOTECHNICAL CONSULTANT.
DRIVEWAY & AUTOCOURT SECTION
3" CLASS C ASPHALTIC
PAVEMENT
8" CLASS 6 ABC
12" SUBGRADE
(SCARIFY &
RECOMPACT)
ASPHALT PAVEMENT SECTION
2nd TIER
CLASS 6 AGGREGATE BASE
COURSE COMPACTED TO 95%
STANDARD PROCTOR
12' DRIVEWAY
1.0'1.0
GRAVEL SHOULDER
2 MAX.
1
2.0%
STRIP ALL TOPSOIL, SCARIFY
AND RECOMPACT SUBGRADE
A MINIMUM OF 12" DEPTH TO
95% STANDARD PROCTOR
PAVEMENT
EXISTING GROUND
CL
2.0%
2 MAX.
1
EROSION CONTROL FABRIC
1 FT. DRAINAGE DITCH IF
SHOWN IN PLAN VIEW
GRAVEL SHOULDER
PROPOSED DRIVEWAY TYP. SECTION
TO BE VERIFIED BY PROJECT GEOTECHNICAL ENGINEER
19082
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4/4/22