HomeMy WebLinkAboutFile Documents.533 E Main St.0004.2017 (2).ACBK
610 East Hyman Avenue ▪ Aspen, Colorado 81611 ▪ 970.925.5590 ▪ Fax 970.920.4557 ▪ www.cunniffe.com
ST. MARY CATHOLIC CHURCH
PERMIT COMMENT RESPONSES - ENGINEERING
Attachments:
Comments received from COA engineering Department, numbered and with responses
Updated Landscape Plan
Current Survey From SGM
Updated Civil drawings from SGM
Executed Transformer agreement from Archdiocese of Denver
City of Aspen
Received
5/2/17
Building Department
0004.2017.ACBK_Engineering_1
Page: 2
Author: jackd
File Name: 00.Plans.Combined.pdf
Manholes shown with no
additional information. Provide
adequate information for all
manholes.
00.Plans.Combined.pdf (23)
Page: 2
Author: jackd
File Name: 00.Plans.Combined.pdf
Is there a transformer here?
Label and show all utilities.
Page: 2
Author: jackd
File Name: 00.Plans.Combined.pdf
Show all underground utlities.
There are storm and water lines
in this area.
Page: 11
Author: jackd
File Name: 00.Plans.Combined.pdf
Include this line work in legend
Page: 11
Author: jackd
File Name: 00.Plans.Combined.pdf
Show electrical line feeding lamp
post
Manholes shown with
no additional
information. Provide
adequate information
for all manholes.
Is there a transformer
here? Label and show
all utilities.
Show all underground
utlities. There are
storm and water lines
in this area.
13"
13"
Include this line work
in legend
17"
Show electrical line
feeding lamp post
1
2
3
4
5
SEE UPDATED SURVEY ATTACHED
SEE UPDATED SURVEY ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
COMPILED RESPONSES TO COA ENGINEERING COMMENTS SUBMITTED 05.02.2017
ST. MARY CATHOLIC CHURCH
City of Aspen
Received
5/2/17
Building Department
Page: 11
Author: jackd
File Name: 00.Plans.Combined.pdf
Provide Legend
Page: 12
Author: jackd
File Name: 00.Plans.Combined.pdf
Show the granite path to be
installed on appropriate sheets.
Page: 14
Author: jackd
File Name: 00.Plans.Combined.pdf
Label all inlets and outlet inverts
for storm sewer.
Page: 14
Author: jackd
File Name: 00.Plans.Combined.pdf
Provide spot elevations.
Page: 14
Author: jackd
File Name: 00.Plans.Combined.pdf
Bring sidewalk construction to
alley.
15"4"
8"
11"
2"2"4"4"3"4"
3"
Show the granite path
to be installed on
appropriate sheets.
Label all inlets and
outlet inverts for storm
sewer.
Provide spot
elevations.
Bring sidewalk
construction to alley.
6
7
8
9
10
LEGENDS PROVIDED ON DRAWING SET
The granite path was conceptual, and is not
being built. It has been taken off of the
landscape plan set as well as our set. -
revised landscape plan attached
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
City of Aspen
Received
5/2/17
Building Department
Page: 14
Author: jackd
File Name: 00.Plans.Combined.pdf
Submitted sheets need to be
ready for construction.
Page: 14
Author: jackd
File Name: 00.Plans.Combined.pdf
Why does this section of
sidewalk go up then down? Max
longitudinal slope is 5%.
Page: 14
Author: jackd
File Name: 00.Plans.Combined.pdf
Sidewalk must be 6' wide.
Page: 14
Author: jackd
File Name: 00.Plans.Combined.pdf
Provide spot elevations showing
water will spill toward street.
Page: 14
Author: jackd
File Name: 00.Plans.Combined.pdf
The longitudinal slope of this
entire section needs to be 5%.
The ADA ramp wings in the
middle of the sidewalk can't
exceed 5%.
inary
For
uction
118 West
Glenwood
970.945.1
Submitted sheets need
to be ready for
construction.
Why does this section
of sidewalk go up then
down? Max
longitudinal slope is
5%.
Sidewalk must be 6'
wide.
15"
Provide spot
elevations showing
water will spill toward
street.
Revision#
St. Mary Catholic Church
Aspen, CO
Preliminary
Not For
Construction 118 West Sixth Street, Suite 200Glenwood Springs, CO 81601970.945.1004 www.sgm-inc.com
The longitudinalslope of this entiresection needs to be5%. The ADA rampwings in the middle ofthe sidewalk can'texceed 5%.
11
12
13
14
15
Water will not flow towards street. Water will flow into swale
and either percolate into the grass swale, through the loamy
sand, the screened rock, and into a 4” perforated PVC pipe,
or go in to the 6” surface drain inlet at the end of the swale.
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
City of Aspen
Received
5/2/17
Building Department
Page: 15
Author: jackd
File Name: 00.Plans.Combined.pdf
What does this hatching
indicate? Please provide a
legend.
Page: 15
Author: jackd
File Name: 00.Plans.Combined.pdf
The max allowable cross slope
is 2%. Please revise.
Page: 15
Author: jackd
File Name: 00.Plans.Combined.pdf
Parking will need to be removed
in this area to accommodate
sight triangles for driveway.
Page: 15
Author: jackd
File Name: 00.Plans.Combined.pdf
Does this profile view go through
the stair entrance to the church?
Route profile around entryway
stairs.
Page: 19
Author: jackd
File Name: 00.Plans.Combined.pdf
The provided swale cross
section has no side slopes...
why?
30"26"
What does this
hatching indicate?
Please provide a
legend.
30"
The max allowable
cross slope is 2%.
Please revise.
Parking will need to be
removed in this area to
accommodate sight
triangles for driveway.
Does this profile view
go through the stair
entrance to the
church? Route profile
around entryway
stairs.
The provided swale
cross section has no
side slopes... why?
16
17
18
19
20
Existing no parking signs around
the curb cut are already in
place.
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED CIVIL DRAWINGS ATTACHED
City of Aspen
Received
5/2/17
Building Department
Page: 20
Author: jackd
File Name: 00.Plans.Combined.pdf
Show appropriate clearances for
transformer.
Page: 20
Author: jackd
File Name: 00.Plans.Combined.pdf
Provide Existing transformer
Easement or get a new
transformer easement.
Page: 20
Author: jackd
File Name: 00.Plans.Combined.pdf
Design for less than 8.33% so
that there is room for error in the
field.
Page: 3
Author: jackd
File Name: DrainageReport.pdf
wqcv is required to be detained
for the entire remodel area.
DrainageReport.pdf (8)
Page: 4
Author: jackd
File Name: DrainageReport.pdf
Include more information about
all pervious paver sections that
are proposed.
Show appropriate
clearances for
transformer.
15"
Provide Existing
transformer Easement
or get a new
transformer easement.
Design for less than
8.33% so that there is
room for error in the
field.
pleted for the City of Aspen in 2001 and upd
, the property is well outside of any zone for
ect
roposed interior work will demolish more th
monstrate that the project is in compliance w
P). Throughout the design process, the Low I
ater runoff. As the project is located within t
ture Volume (WQCV) is required to be detain
ed when the sidewalk widens in that area.
wqcv is required to be
detained for the entire
remodel area.
b
s
B
It
by a grassed s
swale, and the
Basin 3 is the
t consists mo
swale and dra
e overflow w
area betwee
ostly of grass,
ain pipe. The W
ill sheet flow
n Basins 1 an
pervious pav
WQ
ac
nd 2
ver
Include more
information about all
pervious paver
sections that are
proposed.
21
22
23
24
25
SEE UPDATED TRASH ENCLOSURE DRAWINGS
There was no existing transformer easement found. SGM has
written a new easement and the church and archdiocese
have executed the agreement with the city; see attached.
SEE UPDATED CIVIL DRAWINGS ATTACHED
SEE UPDATED DRAINAGE REPORT ATTACHED
SEE UPDATED DRAINAGE REPORT ATTACHED
City of Aspen
Received
5/2/17
Building Department
Page: 4
Author: jackd
File Name: DrainageReport.pdf
Basin 3 includes the pathway
that is proposed for removal and
the new granite fines path.
Include description of how the
pathway changes impact
drainage.
Page: 5
Author: jackd
File Name: DrainageReport.pdf
The western portion of the
church roof is in basin 3 and
needs to be treated for WQCV
Page: 8
Author: jackd
File Name: DrainageReport.pdf
Basin 3 must be included in the
detention calculations.
Page: 8
Author: jackd
File Name: DrainageReport.pdf
Total area in Table 8 does not
match the total area in Appendix
A.
Page: 8
Author: jackd
File Name: DrainageReport.pdf
Basin 3 must be included in
WQCV calculations.
. Unde
ht of w
the cor
d the g
will be
the sid
nerally
of, and
er historic con
way and into t
rner of Hunte
rass on the si
e detained in
dewalk and in
y the middle p
d concrete, an
nditions, surfa
the gutter tha
er St and Mai
ide of the chu
a subsurface
nto Inlet 2.
portion of the
nd has 56.4%
ace runoff fro
at runs along
n St. Under d
urch will be c
e detention ar
e parcel. This
% impervious a
om Basin 2 flo
Hunter St. U
developed con
onveyed into
rea below the
basin is 13,1
area. Develop
2
ows over
ltimately,
nditions,
o Inlet 2
e grassed
78.3 SF.
ped
Basin 3 includes the pathway that is
proposed for removal and the new granite
fines path. Include description of how the
pathway changes impact drainage.
istoric drainage patterns; however, a slight decrease in surface
65 SF of concrete driveway with pervious pavers. Surface runoff for
e the basin.
unoff of each basin for the 10‐Yr and 100‐Yr storm events using the
0 acres. The runoff coefficients (C) were determined using the
and Figure 3.3‐Runoff Coefficients for NRCS HSG B of the City of
f Duration (Td) for each basin was considerably less than 5 minutes,
Td of 5 minutes be used. Rainfall intensity was calculated using a Td
f 0.77 inch/hour for the 10‐Yr event and 1.23 inch/hour for the 100‐
y, the peak flow (Q) was determined for each basin using Equation 2
ach basin the runoff coefficient (C), the rainfall intensity (I) for the
d together to determine the peak flow (see Appendix C). The tables
eveloped conditions for each basin.
The western portion of
the church roof is in
basin 3 and needs to
be treated for WQCV
Table 9
Width Length Depth Volum
(ft) (ft) (Inch) W*L*D/12
287.710 43.9
Storage volume available for developed runoff of Basin 2
Dimension of the Detention Area
Basin 3 must be
included in the
detention calculations.
promoting filtration, infiltr
is treated before entering
Table 8 below shows the c
Using Figure 8.14 in the Cit
effective imperviousness b
was determined using the
determine the WQCV stora
Table 9 below shows the s
required storage is adequa
Table 8
Basin ID Total Area Impe
See Basin Exhibit (SF)
2 3674.8
Water Quality Capture Volume Sto
Table 9
Storage volume available for deve
Total area in Table 8 does
not match the total area in
Appendix A.
between the concrete sidewalks and the back of the curb was left to act as a buffer
red the gutter. This green space allows water to sheet flow over its surface,
tion, and settling to remove pollutants. The site qualifies as MDCIA Level 1 as runoff
he city storm sewer system.
culated WQCV storage required for Basin 2‐the area on the east side of the church.
of Aspen URMP, the total imperviousness of the basin was reduced to a lower
cause MDCIA and other LID practices were used. The WQCV (in watershed‐inches)
ffective imperviousness and Figure 8.13 of the URMP. Finally, Equation 4 was used to
ge based on the watershed‐inches and the area of the basin (see Appendix C).
orage volume of the subsurface detention area. This illustrates that the WQCV
ely met by the subsurface detention area.
vious Area Imperviousness MDCIA Effective Imperviousness WQCV WQCV Storage
(SF) (%) Level from Figure 8.14 Value from Figure 8.13 WQCV‐In*Area/12
297.3 0.63 1 0.61 0.12 36.7 ft3
age required for developed runoff of Basin 2
Void Space Volume
epth Volume Sand = 30%
nch) W*L*D/12*0.30 3/4" Screened Rock = 30%
10 43.9 ft3
ped runoff of Basin 2 in the Subsurface Detention Area
Basin 3 must be
included in WQCV
calculations.
26
27
28
29
30
SEE UPDATED DRAINAGE REPORT ATTACHED
SEE UPDATED DRAINAGE REPORT ATTACHED
SEE UPDATED DRAINAGE REPORT ATTACHED
SEE UPDATED DRAINAGE REPORT ATTACHED
SEE UPDATED DRAINAGE REPORT ATTACHED
City of Aspen
Received
5/2/17
Building Department
Page: 9
Author: jackd
File Name: DrainageReport.pdf
Include an Operation and
Maintenance section in the
report. Include all proposed
BMPs.
31
SEE UPDATED DRAINAGE REPORT ATTACHED
City of Aspen
Received
5/2/17
Building Department
07.17.16City of Aspen Received 5/2/17Building Department
Dan Cokley, P.E. 0029799
Project Engineer
Vicinity Map
St. Mary Catholic Church
533 Main Street
Aspen, CO 81611
Parcel #273707331801
Sheet Index
Owner / Applicant
Revision#Date By
Job #.File:
TS-01 Cover Sheet
GN-01 Legend, Notes, and Abbreviations
EX-01 Existing Conditions
CDM-01 Demolition Plan
CGE-01 Geometry Plan
CRD-01 Hunter Street Sidewalk Plan & Profile
CRD-02 Highway-82 Sidewalk Plan & Profile
CEC-01 Erosion Control Plan
CSW-01 Stormwater Management Plan
CDT-01 City of Aspen Standard Details
CDT-02 Project Details
CDT-03 Curb Ramp Cross Sections
CDT-04 Striping Plan
Permit Resub. Set
April 2017
118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
St. Mary Catholic Church
Aspen, CO
Project
Location
Site Plan
Scale: 1" = 40'
Project Contacts:
Project Engineer: Dan Cokley, 970-384-9009
Site Superintendent: Josh Miller, 970-261-5389
Safety Specialist: Stuart Dalpiaz, 970-640-7284
Traffic Control Supervisor: Dick Perkins, 970-216-8603
Erosion Control Supervisor: Josh Miller, 970-261-5389
City of Aspen Engineering: 970-920-5080
City of Aspen Electric: 970-920-5148
Gas: Black Hills Energy 970-927-0482
City of Aspen Water Department: 970-920-5110
Aspen Consolidated Sanitation District: 970-429-5415
Lot: A-I Saint Marys Catholic Church
Subdivision: City and Townsite of Aspen
Block: 93
4/17/2017
City of Aspen
Received
5/2/17
Building Department
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Legend Notes and
Abbreviations
2016.195.001
DCS
8/11/2016
DCS
Admin
XX
GN-01
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
Additional Abbreviations Additional Line Types & Symbols
4/17/2017
City of Aspen
Received
5/2/17
Building Department
15"4"
8"
11"
5"
5"
15"
13"
13"
17"
20"
20"
18"
6"
28"
26"
26"
30"
30"24"26"24"3"3"33"21"
8"
6"
18"
2"
2"2"4"4"3"4"
3"
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Graphic Scale
In Feet: 1" = ##'
0 #####
Existing Conditions
2016.195.001
AMC
8/11/2016
DCS
DemoPlan
XX
EX-01
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
15"4"8"11"5"5"15"13"13"17"20"20"18"6"28"26"26"30"30"24"26"24"3"3"33"21"8"6"18"2"2"2"4"4"3"4"3"Job No.Drawn by:Date:OfFile:PE:QC:Revision#DateByGraphic ScaleIn Feet: 1" = 15'081530Demolition Plan2016.195.001AMC/DCS8/11/2016DCSDemoPlanXXCDM-0114St. Mary Catholic ChurchAspen, COForConstruction118 West Sixth Street, Suite 200Glenwood Springs, CO 81601970.945.1004 www.sgm-inc.com 4/17/2017City of Aspen Received 5/2/17Building Department
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Graphic Scale
In Feet: 1" = 20'
0 10 20 40
Geometry Plan
2016.195.001
AMC/DCS
8/11/2016
DCS
GeometryPlan
XX
CGE-01
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
15"13"
13"17"
24"
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Graphic Scale
In Feet: 1" = 5'
0 3 5 10
Hunter Street Sidewalk Plan
& Profile
2016.195.001
DCS
8/11/2016
DCS
PlanProfile
XX
CRD-01
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
Max longitudinal
slope is 5%.
Raising a small
portion of the
alley might help
obtain the
required grades.
15"
13"
20"
20"
30"
30"24"26"24"3"3"33"21"
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Graphic Scale
In Feet: 1" = 10'
0 5 10 20
Highway-82 Sidewalk Plan
& Profile
2016.195.001
DCS
8/11/2016
DCS
PlanProfile
XX
CRD-02
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Graphic Scale
In Feet: 1" = 20'
0 10 20 40
Erosion Control Plan
2016.195.001
AMC/DCS
8/11/2016
DCS
ErosionControlPlan
XX
CEC-01
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Stormwater
Managment Plan
2016.195.001
DCS
8/11/2016
DCS
Admin
XX
CSW-01
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
City of Aspen
Standard Details
2016.195.001
DCS
8/11/2016
DCS
Admin
XX
CDT-01
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Project Details
2016.195.001
DCS
8/11/2016
DCS
Admin
XX
CDT-02
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
13"
13"
3"
15"
4"
8"
17"
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Graphic Scale
In Feet: 1" = 5'
0 2 5 10
Curb Ramp Cross Sections
2016.195.001
DCS
8/11/2016
DCS
PlanProfile
XX
CDT-03
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
15"13"
13"17"
24"
Job No.
Drawn by:
Date:
Of
File:
PE:QC:
Revision#Date By
Graphic Scale
In Feet: 1" = 5'
0 3 5 10
Striping Plan
2016.195.001
AMC/DCS
8/11/2016
DCS
PlanProfile
XX
CDT-04
14
St. Mary Catholic Church
Aspen, CO
For
Construction 118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
4/17/2017
City of Aspen
Received
5/2/17
Building Department
City of Aspen
Received
5/2/17
Building Department
FUSIBLE DISCONNECT
SOLID BRICK
ENCLOSURE WALL
PERFORATED BRICK
ENCLOSURE WALL
GRADE SLOPES EAST TO WEST 5'-7"17'-2"6'-0"5'-7"BRICK ENCLOSURE WALL
GRADE SLOPES AWAY
10'-3"
METERING CABINET
FUSIBLE DISCONNECT
BRICK ENCLOSURE WALL
10'-2"1'-0"6'-0"1'-6"A0.11
1
A0.112
A0.11 3
3 YD DUMPSTERXFMR
METERING
CABINET
FUSIBLE
DISCONNECT
9'-11"PERFORATED BRICK WALL
A0.11
5
17'-2"
3'-0"
1'-0"
3'-0"3'-0"DUMPSTER
TRANSFORMER
METERING CABINET
WITH FUSIBLE
DISCONNECT BEYOND
CMU WALL W/ BRICK
EXTERIOR FACE
PERFORATED
BRICK WALL
5'-7"6'-0"1'-6"CHARLES
CUNNIFFE
ARCHITECTS
COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC
610 EAST HYMAN AVE.
ASPEN, CO 81611
TEL: 970.925.5590
FAX: 970.920.4557
cunniffe.com
SHEET NO.
JOB NO.4/20/2017 4:51:09 PMA0.11
1511
ENCLOSURE
ELEVATIONSST. MARY CATHOLIC CHURCH533 E. MAIN STREETASPEN, COISSUE: DATE:
PERMIT RESUB. 04/17/17
1/2" = 1'-0"1 ENCLOSURE NORTH
1/2" = 1'-0"2 ENCLOSURE EAST
1/2" = 1'-0"
3 ENCLOSURE WEST
1/4" = 1'-0"4 ENLARGED ENCLOSURE PLAN
1/2" = 1'-0"5 ENCLOSURE SOUTH
City of Aspen
Received
5/2/17
Building Department
4'-9 1/8"6'-2 15/32"The existing
transformer vault
measures 5ft x 5ft.
City of Aspen Received 5/2/17Building Department
City of Aspen Received 5/2/17Building Department
City of Aspen Received 5/2/17Building Department
City of Aspen Received 5/2/17Building Department
City of Aspen Received 5/2/17Building Department
City of Aspen Received 5/2/17Building Department