HomeMy WebLinkAboutFile Documents.993 Moore Dr.0322.2017 (21).ARBKMaintenance Plan
Prepared for
993 Moore Drive, Aspen
P.O. Box 575
Woody Creek, Colorado 81656
970-309-7130
Prepared By
Josh Rice, P.E.
March 9, 2021
Reviewed by Engineering
03/18/2021 8:13:46 AM
"It should be known that this review shall not
relieve the applicant of their responsibility to
comply with the requirements of the City of
Aspen. The review and approval by the City is
offered only to assist the applicant's
understanding of the applicable Engineering
requirements." The issuance of a permit based
on construction documents and other data shall
not prevent the City of Aspen from requiring the
correction of errors in the construction
documents and other data.
1. Introduction
The drainage system found at 993 Moore Drive collects all impervious runoff from the lot with yard drains,
patio drains, trench drains and driveway drains and directs the collected runoff to two Silva Cell Systems.
Appendix A, attached, provides a survey of the drainage components. As the system is described below,
portions of the survey have been enlarged and presented as Figures to depict drainage components locations.
2. Component Maintenance
2.1 Drains
There are eighteen area drains, two trench drains and two french drains onsite. At least annually, the
drain grates should be removed and any sediment, trash, and other debris should be removed. It may be
necessary to use a wet/dry vac to first pump the drains in order to adequately remove all accumulated sed-
iment. Figure 1, depicts the location of the drain located around the exterior of the house. French drains
should be jetted with high pressure water every 5-years.
2.2 Silva Cell Collection System
Two buried water collection systems are located on site. There is a system just north of the pool and a
system east of the house. Water is collected and routed to the Silva Cell Collection System by a series of
pipes and inverts. Every 5 years the inlet upstream of the Silva Cell System should be jetted with high
pressure water. After jetting the system, the system should be filled with water until water backs up into
the inlet. On the following day, the system should be filled again. Each filling of the system should take
a similar amount of time. If the second filling takes significantly less time to fill, the system should be
jetted a second time and the procedure performed again. If the filling times do not equalize, the system
may be clogged. If the system is clogged, the system should be excavated and the soil inside the Silva
Cell system shall be replaced.
2
Figure 1. Area, Trench and French Drain Locations
3
Date Drain Inspection Notes Silva Cell Notes
Appendix A
4
As-Built Survey
#5 REBAR & CAP
L.S. 29030 BEARS
S03°48'51"W 0.47' FOUND
COA GPS #14 BEARS
N39°31'03"W 4255.75'
#5 REBAR & CAP
L.S. 19598 FOUND
COA GPS #17 BEARS
N84°27'17"W 2680.37'
#5 REBAR & CAP
L.S. 29030 FOUND
#5 REBAR &
CAP L.S. 29030
FOUND TBM
EL=8397.79'
#5 REBAR & CAP
L.S. 37972 FOUND
#5 REBAR & CAP
L.S. 37972 BEARS
S02°58'49"W 0.35'
FOUND
#5 REBAR &
CAP L.S. 20133
FOUND
S 89°56'17" E 409.25'
S
0
0
°
0
3
'
4
3
"
W
5
7
7
.
9
6
'
N 86°42'51" W
4
6
7
.
2
1
'
N
0
1
°
5
5
'
5
9
"
E
2
4
9
.
5
5
'
L
1
N 1
4
°
5
0
'
2
1
"
E
2
2
5
.
3
5
'
C1
MOORE
D
R
I
V
E
30' R.O
.
W
.
MOO
R
E
D
R
I
V
E
30'
R
.
O
.
W
.
20' PRIVATE SKI
TRAIL & PRIVATE
SUMMER TRAIL
PER PLAT BK 45 PG 81
ZO
O
M
F
L
U
M
E
T
R
A
I
L
ZOO
M
F
L
U
M
E
T
R
A
I
L
S
0
2
°
1
7
'
0
2
"
W
1
8
3
.
4
8
'
S 78°17'09"
W
1
6
5
.
4
0
'
N
0
1
°
5
5
'
5
9
"
E
1
8
3
.
7
6
'
N 78°17'09"
E
8
6
.
8
3
'
N 78°17'09"
E
34.56'
S
1
1
°
4
2
'
5
1
"
E
2
3
.
4
8
'
LOT 7 - BLOCK G
933 MOORE DRIVE
253,379.55 SQ. FT.
5.82 ACRES ±
LINE TABLE
LINE #
L1
BEARING
N20°40'44"W
DISTANCE
30.00
SEE SHEET 2 FOR
AS-BUILT DETAILS
18.4'
26
.
2
'
1
2
.
0
'
24.3'
56
.
1
'
7.8'
10
.
7
'
15.7'
23
.
0
'
15.0'
4
.
3
'
49.1'21
.
4
'
7.7'
1
1
.
1
'
25.9'
3.
9
'
10.7'2.
5
'
4.3'
4.
7
'
52.8'9.
5
'
14.5'
13
.
2
'
3.3'
16
.
1
'
32.8'
50
.
7
'
ELECTRIC
TRANSFORMER
& ELECTRIC
PEDESTAL
S
SEWER
MANHOLE
295.2
242.16
C2
CURVE TABLE
CURVE #
C1
C2
ARC LENGTH
56.81
50.74
RADIUS
130.00
160.00
DELTA ANGLE
25°02'19"
18°10'17"
CHORD BEARING
N02°19'12"E
N51°17'41"E
CHORD LENGTH
56.36
50.53
181.6
46.5
3.
6
'
0.7'
2.4'
ICV
CO
E
E
10' SKI & UTILITY
EASEMENT PER
REC. NO. 527752
20.0
10.0
11'X13' UTILITY
EASEMENT REC.
NO. 527752
ROAD EASEMENT
PER REC. NO. 527752
10' UT
I
L
I
T
Y
E
A
S
E
M
E
N
T
PER RE
C
.
N
O
.
4
2
0
4
6
5
10' UTILITY
EASEMENT
PER REC. NO.
420465
BUILDING
ENVELOPE
BA
S
I
S
O
F
B
E
A
R
I
N
G
S
10' UTILITY
EASEMENT PER
REC. NO. 420465
LOT 5
LOT 6
LOT 8
C.O.A.
OPEN SPACE AREA 7NOTICE: ACCORDING TO COLORADO LAW, YOU MUST COMMENCE ANY LEGAL ACTION
BASED UPON ANY DEFECT IN THIS SURVEY WITHIN THREE YEARS AFTER YOU FIRST
DISCOVER SUCH DEFECT. IN NO EVENT MAY ANY ACTION BASED UPON ANY DEFECT IN
THIS SURVEY BE COMMENCED MORE THAN TEN YEARS FROM THE DATE OF THE
CERTIFICATION SHOWN HEREON.
ByNO.Date Project NO.RevisionDrawn By:
Checked By:
Date:
Computer File:
P.O. Box 1746
Rifle, CO 81650
Phone (970) 625-1954
Fax (970) 579-7150
www.peaksurveyinginc.com
S
NW
E
P e a k Surveying, Inc.
Es t . 2 0 0 7
18066
1 OF 2
LH ASPEN, LLC.
CITY OF ASPEN, COLORADO
AS-BUILT SURVEY
LOT 7, BLK G, MOORE FAMILY PUD
993 MOORE DRIVE
JG
JRN
MARCH 09, 2021
066-ASBUILT
030 30 60 12015
SUBJECT
PROPERTY
VICINITY MAP
SCALE: 1" = 2000'
N
E
S
W
0
30
60
90
120
150
180
210
240
270
300
330
P
e
ak
S u r v e y i ng
,
I
n
c
.
AS-BUILT SURVEY
LOT 7, BLOCK G, THE MOORE FAMILY PUD, A PLANNED UNIT DEVELOPMENT
ACCORDING TO THE PLAT THEREOF RECORDED AUGUST 10, 1998 IN PLAT BOOK 45 AT PAGE 81
AND THE THIRD AMENDED FINAL PLAT OF LOT 7, BLOCK G RECORDED DECEMBER 19, 2017 IN PLAT BOOK 120 AT PAGE 72
CITY OF ASPEN, COUNTY OF PITKIN, STATE OF COLORADO
PROPERTY DESCRIPTION
LOT 7, BLOCK G, THE MOORE FAMILY PUD, A PLANNED UNIT DEVELOPMENT ACCORDING TO
THE PLAT THEREOF RECORDED AUGUST 10, 1998 IN PLAT BOOK 45 AT PAGE 81 AND THE THIRD
AMENDED FINAL PLAT OF LOT 7, BLOCK G RECORDED DECEMBER 19, 2017 IN PLAT BOOK 120 AT
PAGE 72, CITY OF ASPEN, COUNTY OF PITKIN, STATE OF COLORADO.
.
NOTES:
1) THIS PROPERTY IS SUBJECT TO RESERVATIONS, RESTRICTIONS, COVENANTS, BUILDING
SETBACKS AND EASEMENTS OF RECORD, OR IN PLACE. THIS SURVEY WAS PREPARED WITHOUT
THE BENEFIT OF A TITLE COMMITMENT THEREFORE, EXCEPTIONS TO TITLE THAT MAY AFFECT
THE SUBJECT PROPERTY HAVE NOT BEEN RESEARCHED BY PEAK SURVEYING, INC.
2) THE DATE OF THIS SURVEY WAS NOVEMBER 17, DECEMBER 04, 2020, JANUARY 15, AND
FEBRUARY 24, 2021.
3) BASIS OF BEARINGS FOR THIS SURVEY IS A BEARING OF S01°55'59"W BETWEEN THE
WESTERLY ANGLE POINT OF LOT 7, BLOCK G, A #5 REBAR AND CAP P.L.S. #29030 FOUND IN
PLACE AND THE SOUTHWESTERLY CORNER OF LOT 7, BLOCK G, A #5 REBAR & CAP P.L.S. #29030
FOUND IN PLACE.
4) UNITS OF MEASURE FOR ALL DIMENSIONS SHOWN HEREON IS U.S. SURVEY FEET.
5) THIS SURVEY IS BASED ON THE MOORE FAMILY P.U.D. FINAL PLAT RECORDED AUGUST 10,
1998 ON PLAT BOOK 45 AT PAGE 81 AND THE THIRD AMENDED FINAL PLAT OF LOT 7, BLOCK G
RECORDED DECEMBER 19, 2017 IN PLAT BOOK 120 AT PAGE 72 IN THE PITKIN COUNTY CLERK
AND RECORDER'S OFFICE AND CORNERS FOUND IN PLACE.
6) ELEVATIONS ARE BASED ON AN ELEVATION PROVIDED BY OTHERS OF 8391.79' ON WESTERLY
ANGLE POINT OF LOT 7, BLOCK G AS SHOWN. CONTOUR INTERVAL EQUALS 1 FOOT.
7) THERE WAS APPROXIMATELY 30" OF SNOW AND ICE ON THE GROUND AT THE TIME OF
SURVEY.
AS-BUILT SURVEY CERTIFICATION STATEMENT:
I, THE UNDERSIGNED REGISTERED LAND SURVEYOR, HEREBY CERTIFY THAT THE ELEVATIONS,
GRADING AND DRAINAGE FEATURES SHOWN ON THE PROPERTY DESCRIBED AS: LOT 7, BLOCK
G, THE MOORE FAMILY PUD, A PLANNED UNIT DEVELOPMENT ACCORDING TO THE PLAT
THEREOF RECORDED AUGUST 10, 1998 IN PLAT BOOK 45 AT PAGE 81 AND THE THIRD AMENDED
FINAL PLAT OF LOT 7, BLOCK G RECORDED DECEMBER 19, 2017 IN PLAT BOOK 120 AT PAGE 72,
WERE DEVELOPED FROM SURVEYING THE PROPERTY ON THE DATE OF NOVEMBER 17,
DECEMBER 04, 2020, JANUARY 15, AND FEBRUARY 24, 2021 AND ACCURATELY DEPICT THE
ELEVATIONS EXISTING DURING THE SURVEY. THE ELEVATIONS MAY CHANGE SUBSEQUENT TO
THE SURVEY DUE TO SUBSIDENCE, UPHEAVAL, EROSION, ACTS OF MAN OR OTHER FACTORS.
THEREFORE, THIS CERTIFICATE MAY NOT ACCURATELY DEPICT ELEVATIONS, GRADING AND
DRAINAGE PATTERN AFTER THE DATE OF THE SURVEY. EASEMENTS ARE SHOWN PER THE PLAT
UNLESS NOTED OTHERWISE. NO PART OF THIS LOT LIES WITHIN THE 100 YEAR FLOODPLAIN AS
DEFINED BY FEMA, EXCEPT AS NOTED. ERROR OF CLOSURE FOR THIS IMPROVEMENT SURVEY
PLAT IS LESS THAN 1:15,000.
BY:______________________________________ DATE:_________________________
JASON R. NEIL, P.L.S. NO. 37935
FOR AND BEHALF OF
PEAK SURVEYING, INC.
AS-BUILT ENGINEERING CERTIFICATION STATEMENT:
I, THE UNDERSIGNED REGISTERED PROFESSIONAL ENGINEER, CERTIFY THAT I HAVE
INSPECTED THE AS-BUILT SURVEY DATA FOR PROJECT SITE: LOT 7, BLOCK G, THE MOORE
FAMILY PUD, A PLANNED UNIT DEVELOPMENT ACCORDING TO THE PLAT THEREOF RECORDED
AUGUST 10, 1998 IN PLAT BOOK 45 AT PAGE 81 AND THE THIRD AMENDED FINAL PLAT OF LOT 7,
BLOCK G RECORDED DECEMBER 19, 2017 IN PLAT BOOK 120 AT PAGE 72, AND HAVE
CONCLUDED THAT THE PROPERTY WILL DRAIN ADEQUATELY IN CONFORMANCE WITH THE
DRAINAGE PLAN SUBMITTED AND APPROVED BY THE CITY ON DATE: ____________________.
BY: _______________________________________ DATE: _________________
PE LICENSE NO. _______________________
MARCH 09, 2021
MARCH 09, 2021
COLO R A D O L ICEN
S
E
D
P
R
O
F
E
SSIONAL L A N D S U RVEYOR
JAS O N R . NE
I
L
37935
1/11/20183/9/2021
Josh Rice
42764
7/26/2018
83
7
6
LOT 7 - BLOCK G
933 MOORE DRIVE
MULTI-LEVEL
METAL FRAME HOUSE
F.F.
8394.94'
F.F.
8394.96'
F.F.
8394.88'18.4'
2
6
.
2
'
12
.
0
'
24.3'
56
.
1
'
7.8'
10
.
7
'
15.7'
23
.
0
'
15.0'
4.
3
'
49.1'
21
.
4
'
7.7'
11
.
1
'
25.9'
3.
9
'
10.7'2.
5
'
4.3'
4.
7
'
52.8'
9.
5
'
14.5'
13
.
2
'
3.3'
16
.
1
'
32.8'
50
.
7
'
3" X 8'
2" X 5'
2" X 5'
3" X 6'
3" X 6'
3" X 6'
3" X 6'
4" X 7'
3" X 6'
3" X 6'
4" X 8'
5" X 10'
4" X 8'
3" X 6'
3" X 6'
3" X 6'
3" X 6'
4" X 7'
4" X 7'
4" X 7'
2" X 5'
2" X 5'2" X 5'
2" X 6'
2" X 6'
4" X 8'
4" X 8'
ROCK BORDER
& FRENCH
DRAIN
8383.50'
8384.16'
D
STORM DRAIN
RIM: 8381.29'
II: 8376.97'
IO: 8376.75'
D
D
D
D
D
4"
T
R
E
N
C
H
D
R
A
I
N
R
I
M
E
L
=
8
3
9
4
.
7
1
'
D
D
D
D
D
SPA
POOL
SLOT DRA
I
N
WW
D
G
GAS
METER
8394.44'
8394.60'
8394.39'
8394.20'
8393.96'
8394.68'
8397.13'
8396.96'
8397.42'
8396.82'
8396.71'
8396.53'
8396.35'
8396.08'8395.38'
8395.38'
8394.83'
MECHANICAL
ROOM
8394.70'
8394.64'
8394.64'
8388.00'
8390.11'
8392.62'
CONCRETE
RETAINING
WALL
8398.81'
8398.77'
8401.03'
8401.05'
8400.59'
8400.77'
8396.04'
8395.73'
8396.36'
8395.94'
8395.69'
8395.69'
8395.29'
8394.71'
8394.67'
8394.80'
8394.81'
8394.76'
8395.20'
ICV
8395.97'
8395.55'
8395.76'
8395.01'
8397.01'
8397.02'4" VENT
VAULT
CONCRETE
PAD
8397.33'
8394.41'
8394.40'
8394.41'
8394.40'
8394.44'
8394.32'
8394.39'
8394.40'
8394.38'
8394.41'
8394.39'
8394.41'
8394.76'
8394.74'
8394.71'
8394.73'
8394.74'
8394.72'
8394.74'
8394.71'
8395.80'
8396.04'
ROCK
BORDER
COLUMN
(TYP.)
83
8
0
83
8
5
8385
8390
83
9
5
840
0
8400
8405
8
3
9
6
83
9
5
8396
8397
8394
8390
8385
D
D
D
D
D
D
CO
8394.76'
RETAINING
WALL
CONCRETE
PAD
8394.71'
CONCRETE
DRIVEWAY
CONCRETE
DRIVEWAY
ASPHALT
DRIVEWAY
STORM DRAIN
RIM: 8381.29'
II: 8376.97'
IO: 8376.75'
24" STORM DRAIN
RIM: 8395.20'
II: 8392.10'
IO: 8392.05'
6" STORM DRAIN
RIM: 8395.87'
IO: 8394.99'
6" STORM DRAIN
RIM: 8395.65'
II S: 8394.09'
IO N: 8394.12'
4"
P
V
C
4.3
7
%
4.
3
7
%
4
"
P
V
C
1
8
.
9
1
%
6" STORM DRAIN
RIM: 8395.80'
II S: 8390.62'
II E:8390.59'
IO N: 8390.54'
10" PVC
2.25%
6" STORM DRAIN
RIM: 8394.71'
II E: 8391.48'
IO NW: 8391.40'
6"
P
V
C
3
.
2
0
%
6" STORM DRAIN
RIM: 8395.18'
II S: 8391.10'
II E:8391.10'
IO W: 8391.09'
6" STORM DRAIN
RIM: 8394.72'
II S: 8391.63'
IO W: 8391.62'
6" STORM DRAIN
RIM: 8394.55'
IO N: 8391.99'
IO W: 8392.06'
10
"
P
V
C
1.
4
3
%
4" PVC
1.77%
9" STORM DRAIN
RIM: 8393.87'
II S: 8389.19'
II E: 8391.10'
IO NE:8389.27'
1
0
"
P
V
C
1
.
3
3
%
6" STORM DRAIN
RIM: 8393.03'
II W: 8388.43'
II E:8388.17'
6" STORM DRAIN
RIM: 8394.77'
IO S: 8392.85'
9" STORM DRAIN
RIM: 8394.74'
II S: 8391.79'
IO W: 8391.65'
10" PVC
1.17%
1
0
"
P
V
C
1.
1
7
%
10"
P
V
C
2.11
%
WW
8
"
P
V
C
25
.
9
9
%
4"
P
V
C
1.
7
5
%
8" PVC
3.48%9" STORM GRATE
RIM: 8394.06'
IO S: 8393.11'
18" STORM GRATE
RIM: 8393.96'
II NW: 8391.27'
II N:8391.55'
IO E:8390.40'
4"
P
V
C
29
.
7
7
%
8" P
V
C
2.41
%
8"
P
V
C
34
.
2
6
%
9" STORM GRATE
RIM: 8397.33'
II W: 8392.56'
II N: 8392.54'
IO: 8392.62'
24" STORM DRAIN
RIM: 8400.61'
IO S: 8392.85'
9" STORM GRATE
RIM: 8394.77'
II S: 8389.72'
II E:8389.72'
IO N: 8389.75'
9" STORM GRATE
RIM: 8394.89'
IO W: 8390.40'
4" PVC
1.90%
1
0
"
P
V
C
6
.
1
0
%
3.
6
'
0.7'
2.4'
CONCRETE
PATIO
SILVA CELL
6" OUTLET
8375.17'
CONCRETE
WALL
D
E
N
C
L
O
S
E
D
E
N
T
R
Y
CONCRETE
ELEC.
STUB
3" X 6'
3" X 6'3" X 6'
3" X 6'
3" X 6'
3" X 6'
3" X 6'3" X 6'
3" X 6'
3" X 6'
3" X 6'
3" X 6'
3" X 6'
3" X 6'
3" X 6'
3" X 6'
3" X 6'
ELEC.
STUB
EAST SILVA CELL
27 1X CELLS
NORTH SILVA CELL
24 3X CELLS
NORTH SILVA CELL
4" OUTLET 8385.11'
CA
N
T
I
L
E
V
E
R
COLUMN
(TYP.)
FR
E
N
C
H
D
R
A
I
N
4" PVC
NOTICE: ACCORDING TO COLORADO LAW, YOU MUST COMMENCE ANY LEGAL ACTION
BASED UPON ANY DEFECT IN THIS SURVEY WITHIN THREE YEARS AFTER YOU FIRST
DISCOVER SUCH DEFECT. IN NO EVENT MAY ANY ACTION BASED UPON ANY DEFECT IN
THIS SURVEY BE COMMENCED MORE THAN TEN YEARS FROM THE DATE OF THE
CERTIFICATION SHOWN HEREON.
ByNO.Date Project NO.RevisionDrawn By:
Checked By:
Date:
Computer File:
P.O. Box 1746
Rifle, CO 81650
Phone (970) 625-1954
Fax (970) 579-7150
www.peaksurveyinginc.com
S
NW
E
P e a k Surveying, Inc.
Es t . 2 0 0 7
18066
2 OF 2
LH ASPEN, LLC.
CITY OF ASPEN, COLORADO
AS-BUILT SURVEY
LOT 7, BLK G, MOORE FAMILY PUD
993 MORE DRIVE
JG
JRN
MARCH 09, 2021
066-ASBUILT
010 10 20 405
N
E
S
W
0
30
60
90
120
150
180
210
240
270
300
330
P
e
ak S u r v e y i ng
,
I
n
c
.
HATCH LEGEND
BOUNDARY
LINE TYPE LEGEND
STORM SEWER
ELECTRIC
EASEMENT
EX-ST
EX-UE
ASPHALT
CONCRETE
SYMBOL LEGEND
TV PEDESTAL
WATER METER
STORM GRATE
EDGE OF ROAD
IRRIGATION VALVE
FOUND MONUMENT
MANHOLE
ELECTRIC METER
SPOT ELEVATIONS
SIGN
CLEANOUT
100YR FLOODPLAIN
EXISTING STORM EX-ST
TELEPHONE T
CABLE TV CTV
GASLINE G
FIBER OPTIC FO
TELEPHONE T
DYH
DRYWELL D
FIRE HYDRANT
ADJ. BOUNDARY
LIGHT POLE
SEWER LINE SS
WATER LINE W
0000.00'
PAVER WALK
E
ICV
CO
TREE LEGEND
DECIDUOUS TREE
CONIFEROUS TREE
?" D X ?' T - TREE DIAMETER X TREE HEIGHT
TV
P
G
PVC RISER
WWWINDOW WELL
AS-BUILT SURVEY
LOT 7, BLOCK G, THE MOORE FAMILY PUD, A PLANNED UNIT
DEVELOPMENT ACCORDING TO THE PLAT THEREOF
RECORDED AUGUST 10, 1998 IN PLAT BOOK 45 AT PAGE 81
AND THE THIRD AMENDED FINAL PLAT OF LOT 7, BLOCK G
RECORDED DECEMBER 19, 2017 IN PLAT BOOK 120 AT PAGE 72
CITY OF ASPEN, COUNTY OF PITKIN, STATE OF COLORADO
MARCH 09, 2021
COL O R A D O L ICEN
S
E
D
P
R
O
F
E
SSIONAL L A N D S URVEYOR
JAS O N R . NE
I
L
37935