HomeMy WebLinkAboutSOUTH COLLEGE STORAGE - FDP - FDP170019 - SUBMITTAL DOCUMENTS - ROUND 1 - UTILITY PLANSFossil Creek Pkwy.
Lemay Ave.
South College Ave.
Skyway Dr.
8' TRAVEL TRAVEL 8'
MARS DRIVE
PARK PARK
WALK
(MIN)
5'
76' ROW (MIN.)
50' ROADWAY
LN. 11'
BIKE
6'
8'
5' WALK
(MIN)
PKWY
6'
LN.
BIKE
(MIN.)
8'
11'
ESM'T.
UTIL.
9'
9' UTIL.
ESM'T.
PKWY
(MIN.)
MAJOR COLLECTOR
(10+00.00 - 15+14.80)
FUTURE
TRAVEL 8'
SKYWAY DR.
PARK
36' HALF ROW (MIN.)
25' ROADWAY
5' WALK
(MIN)
PKWY
5'
LN.
BIKE
(MIN.)
6'
12'
9' UTIL.
ESM'T.
HALF OF COMMERCIAL LOCAL
(10+00.00 - 19+61.89)
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
A. GENERAL NOTES
1. All materials, workmanship, and construction of public improvements shall meet or exceed the standards and specifications set forth in the Larimer
County Urban Area Street Standards and applicable state and federal regulations. Where there is conflict between these plans and the
specifications, or any applicable standards, the most restrictive standard shall apply. All work shall be inspected and approved by the City of Fort
Collins.
2. All references to any published standards shall refer to the latest revision of said standard, unless specifically stated otherwise.
3. These public improvement construction plans shall be valid for a period of three years from the date of approval by the City of Fort Collins Engineer.
Use of these plans after the expiration date will require a new review and approval process by the City of Fort Collins prior to commencement of
any work shown in these plans.
4. The engineer who has prepared these plans, by execution and/or seal hereof, does hereby affirm responsibility to the City of Fort Collins, as
beneficiary of said engineer's work, for any errors and omissions contained in these plans, and approval of these plans by the City of Fort Collins
Engineer shall not relieve the engineer who has prepared these plans of all such responsibility. Further, to the extent permitted by law, the engineer
hereby agrees to hold harmless and indemnify the City of Fort Collins, and its officers and employees, from and against all liabilities, claims, and
demands which may arise from any errors and omissions contained in these plans.
5. All storm sewer construction, as well as power and other "dry" utility installations, shall conform to the City of Fort Collins standards and
specifications current at the date of approval of the plans by the City of Fort Collins Engineer.
6. The type, size, location and number of all known underground utilities are approximate when shown on the drawings. It shall be the responsibility of
the Developer to verify the existence and location of all underground utilities along the route of the work before commencing new construction. The
Developer shall be responsible for unknown underground utilities.
7. The Developer shall contact the Utility Notification Center of Colorado (UNCC) at 1-800-922-1987, at least 2 working days prior to beginning
excavation or grading, to have all registered utility locations marked. Other unregistered utility entities (i.e. ditch / irrigation company) are to be
located by contacting the respective representative. Utility service laterals are also to be located prior to beginning excavation or grading. It shall be
the responsibility of the Developer to relocate all existing utilities that conflict with the proposed improvements shown on these plans.
8. The Developer shall be responsible for protecting all utilities during construction and for coordinating with the appropriate utility company for any
utility crossings required.
9. If a conflict exists between existing and proposed utilities and/or a design modification is required, the Developer shall coordinate with the engineer
to modify the design. Design modification(s) must be approved by the City of Fort Collins prior to beginning construction.
10. The Developer shall coordinate and cooperate with the City of Fort Collins, and all utility companies involved, to assure that the work is
accomplished in a timely fashion and with a minimum disruption of service. The Developer shall be responsible for contacting, in advance, all
parties affected by any disruption of any utility service as well as the utility companies.
SKYWAY DRIVE
(80' R.O.W.)
SOUTH COLLEGE AVENUE
(ROW VARIES)
OWNER: TRILBY HOLDINGS
GROUP LLC
OWNER: TRILBY HOLDINGS
GROUP LLC
BARB WIRE
FENCE
GATE
CONCRETE
IRRIGATION
STRUCTURE
EXISTING 12'
DIRT ROAD
EXISTING 30" FES
FL ELEV: 4997.75
15.00 LF 30" RCP @ 7.67%
EX. STORM INLET
RIM=5005.55
INV IN=4997.99 (N)
INV IN=4996.60 (W)
INV OUT=4996.35 (E)
SPEED LIMIT 55 MPH
EX. SAN MH 3
RIM=5016.40
INV IN=5003.30 (S)
INV OUT=5003.19 (E)
BM 2-12
ELEV=5005.56
20' UTILITY
EASEMENT
BUS STOP
"BUS STOP"
SIGN
OVERHEAD
UTILITY
EXISTING
FIRE HYDRANT
EX. SAN MH 4
RIM=5014.90
INV. IN=5005.29 (SE)
INV. OUT=5004.73 (N)
EX. SAN MH 5
RIM=5012.38
INV. IN=5006.54 (S)
INV. OUT=5006.44 (NW)
EX SAN MH 6
RIM=5016.24
INV. IN=5007.45 (SW)
INV. OUT=5007.26 (N)
ABANDONED
IRRIGATION
DITCH
BARB WIRE
FENCE
± 990 LF OF
BARB WIRE FENCE
TO BE REMOVED
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD
LOD LOD
LOD
LOD
LOD
LOD LOD
LOD
LOD
LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
VAULT
ELEC ELEC
T S
B M
CABLE
D
VAULT
ELEC
V.P.
V.P.
V.P.
V.P.
V.P. V.P.
F
E
S
ST
X
X
X
X
X
X X
X
X
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD
LOD
LOD LOD LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD
LOD
LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
SS
SS SS
S
G G G G G G
G
G
G
G
G G
W W W
W
W
W W
W W
W W W
W
W
W W
W W W
W F
E
E
E
FDC
U
D
W W W
W
W W W
UD
Inlet A3
STA 12+15.41
N: 99606.64
E: 193966.18
INLET A2
STA 11+66.45
N: 99605.87
E: 194015.14
FES A1
STA 10+00.00
N: 99569.22
E: 194177.47
166.41 LF 15" HDPE @ 5.00%
48.97 LF 15" RCP @ 5.00%
MARS DRIVE.
WATER LINE LOWERING
STA.=12+00.97
W W W W W W W W W W
W
W W
W W
W
W
W
W
W
W F
E
FDC
INLET B2
STA 11+93.09
N: 99986.30
E: 193943.21
FES B1
STA 10+00.00
N: 100003.61
E: 194135.52
193.09 LF 18" RCP @ 1.75%
SKYWAY DRIVE.
MARS DRIVE.
WATER LINE LOWERING
STA.=11+49.49
5020
5025
5030
5035
5040
5045
5020
5025
5030
5035
5040
5045
12+50 12+00 11+00 10+00 9+50
FES A1
VAULT
ELEC ELEC
T S
B M
CABLE
VAULT
ELEC
V.P.
V.P.
S
SS SS SS
SS
E E
E
E
E
E
E
E
E
E
E
OHU OHU
OHU
OHU
X X
INLET C2
STA 11+18.60
N: 100024.89
E: 194531.35
FES C1
STA 10+00.00
N: 99906.30
E: 194531.25
118.60 LF 15" RCP @ 1.05%
SKYWAY DRIVE.
SS SS
UD UD
FES E1
STA 10+00.00
N: 99541.51
E: 194351.57
143.15 LF 12" HDPE @ 0.20%
STORM LINE D
(SEE THIS SHEET)
HEADWALL E2 CONNECTION
STA 11+43.15
N: 99476.96
E: 194223.80
4990
4995
5000
5005
5010
5015
5020
4990
4995
5000
5005
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD
LOD
LOD
LOD LOD LOD LOD
LOD LOD
LOD LOD
LOD
LOD
LOD LOD
LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
UD
VAULT
ELEC ELEC
T S
B M
CABLE
D
VAULT
ELEC
V.P.
V.P.
V.P.
V.P.
V.P. V.P.
F
E
S
ST
X
E E E E
E
E
E
E
E
E
E
X
X
X
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD LOD
LOD
LOD
LOD LOD LOD
MARS DRIVE
50' - 76' ROW
5' SIDEWALK
9' UTILITY
EASEMENT
TEMPORARY
CUL-DE-SAC
9' UTILITY EASEMENT
X
X
X
X
SAWCUT
FUTURE ℄
30" VERTICAL
CURB AND GUTTER
FUTURE 30" VERTICAL
CURB AND GUTTER
5' FUTURE
SIDEWALK
RAMP
RAMP
RAMP
30" VERTICAL
9' UTILITY CURB AND GUTTER
EASEMENT
30" VERTICAL
CURB AND GUTTER
5' SIDEWALK
8' CROSS PAN
STA.=10+27.00
STA.=15+59.86
50' -
ULTIMATE DESIGN
END SIDEWALK
W/ TYPE III
BARRICADE
END CURB
AND GUTTER
TRANSITION TO CUL-DE-SAC
STA.=15+14.80
R50' TEMPORARY
CUL-DE-SAC
SKYWAY DRIVE
(80' R.O.W.)
(SEE SHEET C4.03)
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
TEMPORARY
CUL-DE-SAC
X
X
X
FUTURE ℄
30" VERTICAL
CURB AND GUTTER
FUTURE 30" VERTICAL
CURB AND GUTTER
50' -
ULTIMATE DESIGN
END SIDEWALK
W/ TYPE III
BARRICADE
END CURB
AND GUTTER
TRANSITION TO CUL-DE-SAC
STA.=15+14.80
R50' TEMPORARY
CUL-DE-SAC
X
X
X
5020
5025
5030
5035
5040
5045
5020
5025
5030
5035
5040
5045
16+75 17+00 18+00 19+00 20+00 21+00 22+00 22+50
-1.50%
-3.50%
PVI STA = 21+70.51
PVI ELEV = 5028.24
170.0' VC
HP ELEV = 5039.94
HP STA = 16+72.10
PVI STA = 16+78.08
PVI ELEV = 5040.53
BVCS: 15+93.08
BVCE: 5039.42
EVCS: 17+63.08
EVCE: 5039.25
A.D. = 2.80
K = 60.66
LOD
LOD
LOD LOD LOD
LOD
LOD LOD
LOD
LOD
LOD
LOD
10+00
15+00 14+00
16+00
18+00 17+00
19+00
PI = 15+84.86
PI = 19+03.20 PI = 18+59.67
PI = 15+16.86
PI = 15+34.86
PI = 16+02.86
PI = 16+04.96 PI = 15+14.75
PI = 10+00.00
PI = 10+19.09
SKYWAY DRIVE
STA.=15+59.86
SKYWAY DRIVE MARS DRIVE
30" VERTICAL
CURB AND GUTTER
EXISTING
EDGE OF
ASPHALT
SKYWAY DRIVE
(80' R.O.W.)
MARS DRIVE
(SEE SHEET C4.01)
TIE TO EXISTING
RAMP RAMP
8' CROSS PAN
5' SIDEWALK
9' UTILITY EASEMENT
80' ROW
VAULT
ELEC ELEC
T S
B M
CABLE
VAULT
ELEC
V.P.
V.P.
V.P.
V.P.
X
X
X
X
X
X
X
X X
X
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
10+50
4998
5000
5004
5008
5012
5016
4998
5000
5004
5008
5012
5016
-40 -20 0 20 40
3.7%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
11+00
4998
5000
5004
5008
5012
5016
4998
5000
5004
5008
5012
5016
-40 -20 0 20 40
1.5%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
11+50
5002
5004
5008
5012
5016
5020
5002
5004
5008
5012
5016
5020
-40 -20 0 20 40
2.3%
FLOW
LINE
Horizontal Scale 1" = 20'
9+37
10+00
15+00 14+00
16+00
18+00 17+00
19+00
SKYWAY DRIVE
STA.=15+59.86
MARS DRIVE 30" VERTICAL
CURB AND GUTTER
SKYWAY DRIVE
MARS DRIVE
(SEE SHEET C4.01)
TIE TO EXISTING
RAMP
RAMP
8' CROSS PAN
5' SIDEWALK
9' UTILITY EASEMENT
80'' ROW
VAULT
ELEC ELEC
T S
B M
CABLE
VAULT
ELEC
V.P.
V.P.
V.P.
V.P.
X
X
X
X
X
X
X
X X
X
G
X X X
E
LEC
5' SIDEWALK
TIE TO EXISTING
COLLEGE AVENUE
MARS
DRIVE
25' ℄-
STA.=10+27.00
7
1
1
7 1
1
1
1
7
7
S
S
VAULT
ELEC ELEC
T S
B M
CABLE
D
VAULT
ELEC
V.P.
V.P.
V.P.
V.P.
V.P. V.P.
F
E
S
S
SS SS
SS
SS
SS
SS
SS
SS
SS
SS SS
SS
SS SS
SS
SS SS
SS SS
SS
ST
X
E E E E
E
E
E
X
X
X
X X
X
X
X X
X
X
X
X
X
X
X
X
X X
X
X
X
CTV
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
15
1 CONCRETE WASHOUT AREA 2 ROCK SOCK DETAIL 3 VEHICLE CONTROL TRACKING PAD
VTC
7 OUTLET PROTECTION
IP1
5 CURB INLET PROTECTION
AT PIPE OUTLET AREAS OF STREAMS AND
DRAINAGE CHANNELS - DETAIL A
IN DIVERSION DITCH OR SMALL DITCH DRAINAGE WAY - DETAIL B
OUTSIDE OF STREAMS AND DRAINAGE CHANNELS - DETAIL C
ANCHOR DETAILS
PERIMETER ANCHOR TRENCH
JOINT ANCHOR TRENCH
INTERMEDIATE ANCHOR TRENCH
OVERLAPPING JOINT
WOOD STAKE DETAIL
MINIMUM THICKNESS 1"
USE 2x4 MATERIAL FOR STAKES
JOINT ANCHOR
TRENCH, TYP.
PERIMETER
ANCHOR
TRENCH, TYP.
TOP OF
CHANNEL BANK
TYPE OF BLANKET AS INDICATED IN PLAN VIEW, IN ALL DISTURBED AREAS OF
STREAMS AND DRAINAGE CHANNELS TO DEPTH "D" ABOVE CHANNEL INVERT.
BLANKET SHALL GENERALLY BE ORIENTED PARALLEL TO FLOW DIRECTION.
STAKING PATTERN SHALL MATCH BLANKET TYPE.
UNDISTURBED
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
C6.00
DETAILS
16
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
5'-0"
TYPICAL
4" TYP
100 FIRE HYDRANT 101 GATE VALVE 102 METER PIT 103
104 TRENCH AND BEDDING
106 SANITARY SERVICE
THRUST BLOCKS
107 TRENCH AND BEDDING
All changes, addendums, additions, deletions and
modifications to these drawings must be approved,
in writing, by the Fort Collins-Loveland
Water District and the South Fort Collins Sanitation District.
Mr. Terry Farrill, P.E., District Engineer Date
Mr. Chris J. Matkins, General Manager Date
FORT COLLINS - LOVELAND
WATER DISTRICT
SOUTH FORT COLLINS
SANITATION DISTRICT
105 WATER LINE LOWERING
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
C6.01
DETAILS
17
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
7 3/8" (L) 1 3/8"
17"
6"
3 3/8"
14"
FL
R 16"
R 16"
DRIVE-OVER CURB, GUTTER AND DETACHED SIDEWALK
31"
See Drawing 1601
10 3/4"(L)
R 16"
DRIVE-OVER CURB, GUTTER AND ATTACHED SIDEWALK
18" 18"
3 3/8"
1 3/8"
6"
R 16"
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
C6.02
DETAILS
18
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
NOTES:
1. 6' wide pan for residential streets.
2. All intersections to have access ramps.
3. Standard Curb and Gutter Section, See Standard Drawing 701
4. 0" Curb Height, See Section A-A
5. All of these pedestrian improvements shall
be in ROW or a pedestrian or public access easement.
6. Detectable Warning to extend the full width of the ramp and be 2'-0"
in the direction of travel. Maximum slope in the direction of travel shall be no
more than 5.0 percent (1:20). Material to be approved by local engineer
7. T = 6" for residential and 8" for commercial.
8. Distance from back of curb to the beginning of Detectable
Warning cannot be greater than 5'-0"
TYPE III
DETACHED WALK
N.T.S.
SECTIONS A-A
CLASSIFICATION APPROACH
TYPE
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
C6.03
DETAILS
19
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
400
PAVING SECTIONS
(PRIVATE AREAS OUTSIDE ROW)
NOTES:
1. ALL SITE GRADING, SUBGRADE PREPARATION AND PAVING SHALL FOLLOW THE GEOTECHNICAL
RECOMMENDATIONS CONTAINED IN THE REPORT BY EARTH ENGINEERING CONSULTANTS, LLC., TITLED
"SUBSURFACE EXPLORATION REPORT EXECUTIVE STORAGE FACILITY 6020 SOUTH COLLEGE AVENUE FORT
COLLINS, COLORADO" (EEC PROJECT:1172005), DATED FEBRUARY 27, 2017, AND ANY SUBSEQUENT ADDENDA.
2. REFER TO PLANS BY RIPLEY DESIGN FOR ADDITIONAL HARDSCAPE INFORMATION.
3. NOTE THAT THESE PAVING SECTIONS ARE TO BE USED ONLY FOR AREAS OUTSIDE OF PUBLIC RIGHT-OF-WAY.
PAVING SECTIONS WITHIN PUBLIC RIGHT-OF-WAY WILL BE REQUIRED BY THE CITY OF FORT COLLINS TO BE
PER AN APPROVED PAVEMENT DESIGN REPORT.
4. SEE CDOT STANDARD M-412-1 FOR TYPICAL CONCRETE PAVING JOINT LAYOUT.
5. CONCRETE PARKING LOT SHALL BE CONSTRUCTED IN ACCORDANCE WITH ACI 330R-08.
PAVEMENT SECTION
5.5" CONCRETE
LIGHT DUTY PAVING
ASPHALT
PAVEMENT SECTION
1/2" THK GALV.
STEEL PLATE
8 1
6" DIA. (POND A)
1'-5"
1/2" Ø HOLES
FOR 3/8" Ø
EXPANSION BOLTS
EMBEDDED 2" INTO
CONCRETE WALL @
12" O.C. MIN.
INVERT ELEV.
5019.70 (POND M)
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
C6.04
DETAILS
20
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
March 19, 2011
CITY OF FORT COLLINS
BIORETENTION SAND MEDIA SPECIFICATION
PART 1 - GENERAL
A. Bioretention Sand Media (BSM) shall be uniformly mixed, uncompacted, free of stones, stumps, roots, or other similar objects larger than two inches.
No other materials or substances shall be mixed or dumped within the bioretention area that may be harmful to plant growth or prove a hindrance to
VAULT
ELEC ELEC
T S
B M
CABLE
D
VAULT
ELEC
V.P.
V.P.
V.P.
V.P.
V.P. V.P.
F
E
S
ST
H
Y
D
X
X
X
X
X
X
X
X
X
X X X
X
X X
X
X
X
X
X
X X
X
X X
X X X
X
OHU OHU OHU
OHU OHU OHU
OHU
OHU
OHU OHU OHU
OHU
OHU
X X X
X
X X
X X
X
X
X
X
ELEC
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD LOD
LOD
LOD LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD
LOD
LOD
LOD
UD
m5
(16.0:1)
(11.8:1)
(15.7:1)
(15.7:1)
(17.2:1)
(15.7:1)
(10.3:1)
(13.1:1)
(10.8:1)
m4
m2
m1
h1
OS
HISTORIC FLOWS
FROM NEIGHBORHOOD
TO THE WEST
EXISTING FLARED
END SECTION
DETENTION POND M
100-YEAR ELEV. = 5024.12 FT.
TOTAL VOLUME = 38,158 CU. FT.
RAIN GARDEN M
SKYWAY DRIVE
(80' R.O.W.)
MARS DRIVE
SOUTH COLLEGE AVENUE
(ROW VARIES)
INLET
INLET
EXISTING
DRAINAGE WAY
m7 m6
M1
W1 E1
OS1
M2
M3.a
M4
M5
M6
M7
INLET
(REPLACED 2' CURB CHASE)
M8 m8
M3.c
M3.b
20' CURB CUT
OUTFALL
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
C7.00
DRAINAGE EXHIBIT
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
City Engineer Date
Date
Date
Date
Date
Stormwater Utility
Parks & Recreation
Traffic Engineer
Date
Water & Wastewater Utility
City of Fort Collins, Colorado
UTILITY PLAN APPROVAL
Environmental Planner
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
City Engineer Date
Date
Date
Date
Date
Stormwater Utility
Parks & Recreation
Traffic Engineer
Date
Water & Wastewater Utility
City of Fort Collins, Colorado
UTILITY PLAN APPROVAL
Environmental Planner
City Engineer Date
Date
Date
Date
Date
Stormwater Utility
Parks & Recreation
Traffic Engineer
Date
Water & Wastewater Utility
City of Fort Collins, Colorado
UTILITY PLAN APPROVAL
Environmental Planner
1. REFER TO THE "FINAL DRAINAGE REPORT FOR SOUTH COLLEGE STORAGE" BY
NORTHERN ENGINEERING, DATED June 21, 2017 FOR ADDITIONAL INFORMATION.
NOTES:
EXISTING INLET GRATE
EXISTING DECID. TREE
EXISTING CONIF. TREE
EXISTING LIGHT POLE
EXISTING STUMP
EXISTING CURB/GUTTER FLOWLINE
A2
a3
4:1
79.45
HP
SLOPE
PROPOSED OVERLAND FLOW DIRECTION
CONCENTRATED FLOW DIRECTION
EXISTING STORM DRAIN
FUTURE CURB AND GUTTER
PROPOSED STORM DRAIN
DRAINAGE BASIN
PROPOSED CONTOUR
PROPOSED FLOWLINE ELEVATION
EXISTING CONTOUR
DRAINAGE BASIN MINOR/MAJOR COEFF.
DESIGN POINT
DRAINAGE BASIN ID
DRAINAGE BASIN AREA
EXISTING OVERLAND FLOW DIRECTION
RUNOFF SUMMARY TABLE:
FOR DRAINAGE REVIEW ONLY
NOT FOR CONSTRUCTION
LEGEND:
NORTH
( IN FEET )
0
1 INCH = 40 FEET
40 40 80 120
ST
21
DESIGN
POINT
BASIN
ID
TOTAL
AREA
(acres)
C2 C100
2-yr
Tc
(min)
100-yr
Tc
(min)
Q2
(cfs)
Q100
(cfs)
h1 E1 4.81 0.25 0.31 20.0 18.6 1.93 8.77
m1 M1 0.50 0.87 1.00 5.0 5.0 1.24 5.00
m2 M2 0.26 0.82 1.00 5.0 5.0 0.60 2.54
m1 M3.a 0.30 0.95 1.00 5.0 5.0 0.80 2.95
m4 M3.b 0.12 0.95 1.00 5.0 5.0 0.32 1.16
m2 M3.c 0.41 0.95 1.00 5.0 5.0 1.12 4.11
m4 M4 0.33 0.81 1.00 5.0 5.0 0.77 3.32
m5 M5 1.09 0.26 0.33 5.0 5.0 0.81 3.55
m6 M6 0.29 0.71 0.89 5.0 5.0 0.59 2.58
m7 M7 0.22 0.88 1.00 5.0 5.0 0.56 2.21
m8 M8 0.12 0.78 0.98 5.0 5.0 0.26 1.13
h1 W1 4.12 0.27 0.34 26.0 23.8 1.58 7.27
h1 OS1 0.44 0.31 0.39 13.5 12.2 0.27 1.21
PROPOSED UNDERDRAIN UD
PROPOSED CURB AND GUTTER
the facility's function and maintenance.
B. BSM shall be free of plant or seed material of non-native, invasive species, or weeds.
C. Fully mixed BSM shall be tested prior to installation and meet the following criteria:
1. P-Index of less than 30
2. pH of 5.5-6.5. Should pH fall outside of the acceptable range, it may be modified with lime (to raise) or iron sulfate plus sulfur (to lower). The lime
or iron sulfate must be mixed uniformly into the BSM prior to use in the bioretention facility.
3. Cation Exchange Capacity (CEC) greater than 10
4. Phosphorous (Phosphate, P2O5) not to exceed 69 ppm
5. BSM that fails to meet the minimum requirements shall be replaced at the Contractor's expense.
D. BSM shall be delivered fully mixed in a drum mixer. Onsite mixing of piles will not be allowed. Mixing of the BSM to a homogeneous consistency shall
be done to the satisfaction of the Owner.
PART 2 - SOIL MATERIALS
A. Sand
1. BSM shall consist of 60-70% sand by volume meeting ASTM C-33.
B. Shredded Paper
1. BSM shall consist of 5-10% shredded paper by volume.
2. Shredded paper shall be loosely packed, approximate bulk density of 50-100 lbs/CY.
3. Shredded paper shall consist of loose leaf paper, not shredded phone books, and shall be thoroughly and mechanically mixed to prevent clumping.
C. Topsoil
1. BSM shall consist of 5-10% topsoil by volume.
2. Topsoil shall be classified as sandy loam, loamy sand, or loam per USDA textural triangle with less than 5% clay material.
3. Onsite, native material shall not be used as topsoil.
4. Textural analysis shall be performed on topsoil, preferably at its source, prior to including topsoil in the mix. Topsoil shall be free of subsoil, debris,
weeds, foreign matter, and any other material deleterious to plant health.
5. Topsoil shall have a pH range of 5.5 to 7.5 and moisture content between 25-55%.
6. Contractor shall certify that topsoil meets these specifications.
D. Leaf Compost
1. BSM shall consist of 10-20% leaf compost by volume.
2. Leaf compost shall consist of Class 1 organic leaf compost consisting of aged leaf mulch resulting from biological degradation and transformation
of plant-derived materials under controlled conditions designed to promote aerobic decomposition.
3. The material shall be well composted, free of viable weed seeds and contain material of a generally humus nature capable of sustaining growth of
vegetation, with no materials toxic to plant growth.
4. Compost shall be provided by a local US Composting Council Seal of Testing Assurance (STA) member. A copy of the provider's most recent
independent STA test report shall be submitted to and approved by the Owner prior to delivery of BSM to the project site.
5. Compost material shall also meet the following criteria:
a. 100 percent of the material shall pass through a 1/2 inch screen
b. PH of the material shall be between 6.0 and 8.4
c. Moisture content shall be between 35 and 50 percent
d. Maturity greater than 80 percent (maturity indicator expressed as percentage of germination/vigor, 80+/80+)
e. Maturity indicator expressed as Carbon to Nitrogen ration < 12
f. Maturity indicator expressed as AmmoniaN/NitrateN Ratio <4
g. Minimum organic matter shall be 40 percent dry weight basis
h. Soluble salt content shall be no greater than 5500 parts per million or 0-5 mmhos/cm
i. Phosphorus content shall be no greater than 325 parts per million
j. Heavy metals (trace) shall not exceed 0.5 parts per million
k. Chemical contaminants: meet or exceed US EPA Class A standard, 40 CFR 503.13, Tables 1 & 3 levels
l. Pathogens: meet or exceed US EPA Class A standard, 40 CFR 503.32(a) levels
PART 3 - EXECUTION
A. General
1. Refer to project specifications for excavation requirements.
B. Placement Method
1. BSM material shall be spread evenly in horizontal layers.
2. Thickness of loose material in each layer shall not exceed 9-inches.
3. Compaction of BSM material is not required.
501 DIMENSIONS FOR SLOTTED HDPE PIPE 502 TYPICAL RAIN GARDEN SECTION 505 BIORETENTION SAND MEDIA SPECIFICATIONS
SCREEN SLOT TABLE
A B C D E
PIPE SIZE ROWS OF
SLOTS
MAXIMUM
SLOT
LENGTH
MAXIMUM
SLOT WIDTH
APPROX. SLOT
SPACING O.C.
MINIMUM
OPEN AREA
PER FOOT
6" 3 (MIN.) - 6 (MAX.) 1-3/8" 0.032" 0.516" 1.98 SQ. IN.
506 NYLOPLAST 12" BASIN
4" MIN
EXTEND MIN. 6" INTO SUBGRADE
12"
VARIES
INTEGRATED DUCTILE IRON
FRAME & SOLID GRATE TO MATCH
BASIN O.D.
NOTES:
1 - GRATES/SOLID COVERS SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05
2 - FRAMES SHALL BE DUCTILE IRON PER ASTM A536 GRADE 70-50-05
3 - DRAIN BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAILS SEE DRAWING NO. 7001-110-065
4 - PERFORATIONS SHOULD NOT BE ON OR WITHIN 1" OF ADAPTERS.
5 - HOLES SHOULD BE STAGGERED EVERY OTHER ROW, AS SHOWN.
6 - MIN. 90° SEPARATION BETWEEN HOLES (MAX. 4 HOLES PER ROW)
2" MIN
Ø .375" MAX
SIDE VIEW
HOLE SIZE & LOCATION NTS
ENLARGED TO SHOW DETAIL
12" THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER
GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS II
MATERIAL AS DEFINED IN ASTM D2321. BEDDING & BACKFILL FOR
SURFACE DRAINAGE INLETS SHALL BE PLACED & COMPACTED
UNIFORMLY IN ACCORDANCE WITH ASTM D2321.
TOP 10" TO BE SOLID, WITHOUT PERFORATIONS
10" SOLID
TOP
NO PERFORATIONS
WITHIN 1" OF ADAPTORS
OPEN BOTTOM
(NO BOTTOM CAP)
NYLOPLAST SOLID H-20
HINGED GRATE
(ROTATE TO MATCH
PAVER PATTERN)
500 100-YEAR ORIFICE PLATE
100 YEAR ORIFICE PLATE SUMMARY
POND INV. ELEV.
OPENING AREA
DIAMETER (IN)
M 5019.70 8 1/6"
100 YEAR ORIFICE
PLATE
PLAN
A
A
C
B B
C
SECTION A-A
SECTION B-B
SECTION C-C DETAIL 1
504 BOLLARD DETAIL
503 20' CURB CUT SECTION W/ BOLLARDS
/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /
/ / / / /
/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /
/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /
/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /
/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /
/ / / / /
HEAVY DUTY PAVING
CONCRETE
NOT ALLOWED
7"
APPROVED
SUBGRADE
8"
APPROVED
SUBGRADE
4" HOT
BITUMINOUS
PAVEMENT
(S OR SX)
5" HOT
BITUMINOUS
PAVEMENT
(S OR SX)
INLET SCHEDULE
INLET ID INLET TYPE
A2 5' TYPE R
A3 5' TYPE R
B2 TYPE C (DEPRESSED)
C2 10' TYPE R
MONITORING
WELL D2
NYLOPLAST 12" BASIN
(OPEN LID)
CLEAN OUT D3
NYLOPLAST 12" BASIN
(CLOSED LID)
400 INLET SCHEDULE
Single Family 12' 24'
Commercial I, II, III, or IV
Multi Family
24' 36'
24' 36'
MINIMUM
WIDTH WIDTH
MAXIMUM
Industrial 24' 36'
I, II, III, or IV
I or II
RESIDENTIAL:
*
*
* *
*
DRIVEWAY WIDTHS
High volume driveways (Type III or IV) allowed for 350 or
greater trip ends/day.
* 30' maximum for 3 car garages.
* *No single opening shall exceed 36'. Wider driveways shall
be divided w/a median not less than 6' wide.
1/4" per ft.
1" per ft.
1:50 Slope
T
Walk
1:50 1:12
(max.)
Gutter
Parkway
Sidewalk
Detached 1:12
A
A
(max)
2'
Flare
See Note 4
See Note 3
If Concrete Driveway
Expansion Joint
See Note 6
1/4" per ft. 1" per ft.
1:12 (max.)
1" per ft.
Driveway
FL
See Note 8
I, II, III, or IV
Sidewalk
Detached
*MODIFIED PRIVATE DRIVE ENTRANCE*
Curb
Flare
Varies
Curb
Flare
Ramp
Curb
Curb
Flare
Ramp
Varies
Panels
Panels
6"
Ramp
Width:
4.5'
5.0'
6.0'
7.0'
8.0'
Note:
Truncated dome panels are
available in 2'x2' squares
and 2'x2.5' rectangles.
Combine the widths to fit
the ramp. Panels may be
cut to no less than a 2'x1.5'
size.
Panel Width
Combinations:
2'+2.5'
2.5'+2.5'
2'+2'+2'
2.5'+2'+2.5'
2'+2'+2'+2'
Notes:
1. Truncated dome warning panel:
Install panels along with the
concrete pour for the ramp.
Specifications for the panel and
installation instructions will be
provided upon request.
2. This drawing shows vertical curb.
For Drive Over Curb the warning
detection location shall be placed in
the same position 6" back from the
back of curb.
3. If curb and gutter are poured
monolithic with ramp, place dome
edge at back of curb as shown. If
not poured monolithic, place dome
edge 6" from back of curb.
Case 1-Directional Ramps
Case 2-Non-Directional Ramps
Varies
Panels
Ramp
Panels
Flare
Curb
Case 3-Mid-Block Ramps
6"
Panels Panels
Flare
6"
Flare
Varies
FORT COLLINS ONLY
Aligned with
Pedestrian flow
Gutter
or
Apron
℄Center line of ramp
BOC-Back of Curb
-FOC Flow -Face line of Curb
Varies
2'-0"
2'-0"
A
A
FOC or ℄
2'-0"
BOC
BOC
1:20 1:12 max slope
slope
Panels embedded in the
concrete ramps
Section A-A (Center line of ramp)
NTS
Flow line Curb
and Gutter
BOC
See Note 3
EDGE TAPER CROSS-SECTION
1:50 max.
1:20 max.
1/4" MAX. FL LIP
6"
6"
6"
VISUALLY CONTRASTING CONCRETE
6" CURB AS NEEDED 6"
N.T.S.
FOR LANDSCAPING
6" Vertical Curb
Road Surface
Raised Cross Walk
3" FULL HEIGHT
N.T.S.
2" KEY
Road Surface
RAISED CROSS WALK CROSS-SECTION
Direction of Travel
2" Key
C 3" Full Depth
Begin Transition To Lip
From Full Depth
(w/ curb ramp) 5'
2'
3" Full Depth 5'
12.5'
25' Length
SPEED TABLE CROSS-SECTION
Road Surface
3" Full Depth
3" Full Depth
12' Length
2" Key
6'
Direction of Travel
C
2'
N.T.S.
301 2' CONCRETE PAN
(PRIVATE ON-SITE)
VAN-
ACCESSIBLE
PARKING
MIN. MIN.
CAR ACCESSIBLE VAN ACCESSIBLE
8'
5'
8' 9'
9'
9'
RESERVED RESERVED
PARKING
ONE IN EVERY EIGHT ACCESSIBLE
SPACES, BUT NOT LESS THAN ONE,
SHALL BE VAN ACCESSIBLE.
ONE SIGN
PER SPACE
REQUIRED
R7-8 ONE SIGN
PER SPACE
REQUIRED
R7-8
NO
PARKING
TYPICAL PAVEMENT
MARKINGS
301 HANDICAP PARKING REQUIREMENTS
NOTES:
1. THE SIGN PLATE SHALL BE A MINIMUM OF 12"X18" WITH A THICKNESS OF .080
ALUMINUM CONSTRUCTION.
2. THE SIGN FACE SHALL HAVE A WHITE REFLECTIVE BACKGROUND WITH A RED
LEGEND. USE THE STANDARD 3M SCOTCHLITE SIGN FACE NUMBER R7-32 OR
EQUIVALENT, WITH RED LETTERING AS SHOWN ABOVE.
3. ARROWS MAY BE NEEDED (LEFT, RIGHT OR DOUBLE), TO DESIGNATE BEGIN AND END OF
NO PARKING AREA.
FIRE
LANE
NO
PARKING
BY ORDER OF THE
FIRE MARSHAL
STANDARD
FIRE LANE SIGN DETAIL
UNIVERSAL
FIRE LANE SIGN DETAIL
18"
2"
1 1/2"
3/4"
12" 12"
FIRE LANE
COLOR SCHEDULE
BACKGROUND
"P"
RED
WHITE
BLACK
LEGEND, CIRCLE DIAGONAL, BORDER,
"ARROW", "FIRE LANE"
(FORT COLLINS ONLY)
SECTION A-A
PAVEMENT DESIGN + 1/2" FOR COLLECTOR
8" MIN. FOR RESIDENTIAL. USE CONCRETE
10' MINIMUM (ARTERIAL)
8' MINIMUM (COLLECTOR)
PLAN VIEW
6' MINIMUM (LOCAL)
COLD JOINT (See Standard Drawing 714)
AT 10' O.C.
TOOL JOINT
FOR PANS OVER 40'
CONTROL JOINT REQUIRED
CONTROL
ROADWAY WIDTH
ALL INTERSECTIONS TO
HAVE ACCESS RAMPS
NOTE:
* *
& ARTERIALS.
SIDES.
TO PAN SECTION, TYPICAL BOTH
TRANSITION FROM C & G SECTION
WALK
8'
DOWELL IF
JOINTS
A TOOL JOINT
A
JOINTS (TYP.)
CONTROL
PARALLEL
STREET
CLASSIFICATION
LOVELAND
DEPTH OF INVERT
W
WIDTH
CROSS PAN
Arterial 10' 1 1/4" 1 1/2"
Collector 8' 1" 1 1/8"
Local 6' 3/4" 7/8"
d (MIN.) d (MAX.)
1 1/2"
2 1/2"
2"
DEPTH OF INVERT
FT. COLLINS
d
d
8' MIN. WIDTH WHERE CROSSING A COLLECTOR ROADWAY.
**
**
LENGTH
(for monolithic pour)
4"
4"
R2"
4"
4"
R2"
6"
OUTLET
PIPE
FRONT VIEW SIDE VIEW
303 CONCRETE COLLAR
Gutter to gutter width of approach street
1/2
R11-2 (48x30)
1/4 1/4
extended by future development.
dead end on a temporary basis, and must be maintained by the Developer until the street is
These signs and barricades must be installed by the Developer at the end of all new streets that
background, front side only, paint back and edges white.
3. Use 6" wide reflectorized orange stripes on reflectorized white
2. Posts shall be 6" x 6" pressure treated, rot-resistant lumber.
1. Rails shall be nominal lumber dimension.
NOTES:
8" to 12"
8" to 12"
8" to 12"
4. Other options may be used as approved by Local Entity Engineer.
ROAD
CLOSED
ATTACHED / SIDEWALK
DOES NOT END AT BARRICADE ENDS AT BARRICADE
DETACHED OR SIDEWALK
FL
14"
6"
17"
1 1/2"
5' (L)
8 5/8" (F.C.)
7 1/4" F.C.
12" (F.C.)
Slope to curb 1/4"/Ft.
1' min. (F.C.)
48:1 min.
4:1 max.
Excavation
Fill
1' min.
2' min.
1/4"/Ft.
CURB & GUTTER IN A CUT OR FILL
6"
3'-9" (F.C.)
For Thickness
2' min. (L)
201 PRIVATE VERTICAL CURB & GUTTER
Max. Sign Panel
1. Attach the sign panels tightly to the post and use oversized washers to keep the sign from breaking loose
from the post when hit by a vehicle.
2. Sign panels should be mounted a minimum of 7 feet above the pavement or ground.
Cross section of post
3" - 6" ABOVE GRADE
2 1/4" Anchor
3. Signs larger than 36 inches in length or width require wind bracing and special post design.
NOTES:
4. Anchor Stub and post are square steel tube (perforated).
Anchor/Stub Post Size
CRITERIA FOR SINGLE POST
36" x 36" 2.25" x 2.25" x 3'-0"2" x 2" x 12'-0"
5. All "No Parking" signs shall be installed at 45° from Flow Line.
* *
2" x 2" x 10' OR 12'
12 GAUGE TELESPAR POST
(22F12A31)
7'-0" MIN. CLEARANCE
2' - 3'
FROM F
Street Curb
See Figure 16-1
SWSAMPLEAVE
2400
R1-1 "STOP" SIGN 30" HIGH DENSITY/DIAMOND GRADE. SIGN
MOUNTED TO POST WITH 1 EACH DRIVE RIVET WITH NYLON
WASHER AGAINST SIGN FACE (ON TOP OF THE SIGN). THE
BOTTOM OF THE SIGN SHALL BE MOUNTED WITH 1 EACH
5/16"x2-1/2" HEW BOLT WITH METAL AND FROM NYLON
WASHERS (NYLON WASHER AGAINST SIGN FACE) AND
SECURED WITH 1 EACH 5/16" HEX NUT ON THE BACK SIDE OF
POST. L
2-1/4" x 2-1/4" x 3'
ANCHOR/STUB
2 EACH 8" BLADES
MOUNTED TO POST
WITH 4 EACH DRIVE
RIVETS WITH NYLON
WASHERS
* 12 Gauge
30" 8" 8"
ATTACHED SIDEWALK DETAIL
Slope sidewalk to curb 1/4" per foot.
NOTE: Construct sidewalk with joints at 10' intervals
R 1/8"
WEAKENED PLANE JOINT EXPANSION JOINT
R1/4"
and aligned with scoring on curb.
INSTALL IN LOCATIONS SPECIFIED
IN CHAPTER 22
1/2"
1/4"
1/4 SLAB THICKNESS
1/4"
1/2" Expansion
Joint material
DETACHED SIDEWALK DETAIL
Variable
Landscaping
Slope sidewalk to curb 1/4" per foot.
2' min.
Slope: Minumum
1
4"/ft
Maximum 3"/ft
Sidewalk
Driveway
LIP
F.L.
T.C.
DRIVEWAY SIDEWALK
SECTION A-A
NOTE:
1. Sidewalk grade shall remain consistent across driveway
3. This detail applies to Residential & Commercial driveways.
6"
6" Residential
Detached Sidewalk
Attached Sidewalk
1/2" Expansion
Joint Material 1/2" Expansion
Joint Material
A
A
2. For driveway design requirements, CONST. see DWG. 706 & 707.
DETACHED ATTACHED
3'-0" 6'-0"
All Sidewalk Thickness Shall Be 6" minimum.
Min.
SIDEWALK
8" Commercial
200 ASPHALT PAVEMENT JOINT
FORT COLLINS ONLY
Notes:
1. Set ramp slopes using the center of the
ramp.
2. Truncated dome warning panel: Install
panels along with the concrete pour for the
ramp. Specifications for the panel material
will be provided upon request.
3. Each ramp shall align perpendicular to the
street in which the ramp is provided to
cross.
4. Refer to standard drawing 1606 in the
Laimer County urban area street standards
for other necessary criteria needed to
construct these ramps that is not specified
on this drawing.
5. Construct the ramps and walk so the corner
area all drains to the street.
6. If curb and gutter are poured monolithic with
ramp, place dome edge at back of curb as
shown. If not poured monolithic, place
dome edge 6" from back of curb.
PLAN VIEW
NTS
Ramp
Flare
Gutter
Ramp
Ramp
Flare
Curb
Curb
Conc. Flare
PanelsPanels
Truncated dome
panels:
1-2'x2.5'
1-2'x2'
Truncated Dome Warning
Detection Plan Locations
LEGEND:
BOC- Back of
curb ⅊ Property
Line
PT - Point of Tangency
Flow line
Section A-A
NTS
4'-6"
2'-6" 2'-0"
2'-0"
t
Varies
Varies
4.5'
6.0'
.5'
1.5'
4.5' 1.5 '
12.0'
12.0'
4.5'
.5'
4.5' 6.0'
Landscaped
Area
PT Curb
A
A
6" Curb
(TYP)
0" Curb
Full height
curb
Truncated dome
warning detection
⅊
PT of walk
R15.⅊ 0'
⅊ & BOW
5'-6" BOC to walk w/ vertical curb
5'-7" BOC to walk w/ drive over curb
Conc. Sidewalk
Area to be landscaped
Conc. walk
Gutter
or
Apron
Truncate Dome
Warning Panel
1:12 Max slope
1:20
Slope
PT of
curb
return
6"
Conc. Flare
6" Curb
(TYP)
See note 6
INFLOW 9" OUTFALL
Radius = 8"
1. No joints are allowed in the flowline. Six inch wide curb or "dummy joint" may be tooled no closer than 6 inches
from flow line as shown.
2. Pedestrian landing area required 4 ft length x 4 ft width, max slope in any direction 1 is 1:50 or
4" per foot.
3. Joint pattern to be according to intersection gutter detail' or as determined by the local entity.
4. Wood float finish is required over the sloped surface of ramp and flares.
5. A 6" wide curb option may be poured along side of the ramp as shown if required. If curb is used it shall match
style of adjacent curb and gutter.
6. Minimum ramp width shall be four feet, or the same as the widest adjacent sidewalk, whichever is greater, up to a
maximum width of 8 feet.
7. Detectable warning is to extend full width of the ramp and be a minimum of 2.0' in the direction of travel. Material
to be approved by local engineer
8. T = Concrete thickness, 6" minimum for entire ramp area.
SECTION A-A
PLAN VIEW
N.T.S.
N.T.S.
NOTES:
2' Transition (TYP.)
4' (min)
6"
2'
1:20 (max)
1:12 (max)
T, See Note 8
0" Curb
Lip of Gutter
Detectable
Warning
A
A
1/2" per ft.
1" per ft.
Flare
Curb
Flare Detectable Warning
Curb Option,
See Note 5
Curb
(TYP.) SIDEWALK
SIDEWALK
0" Curb Height,
See Section A-A
(TYP)
Standard Curb
and Gutter,
See Standard
Dwg 701 (TYP)
Pedestrian
Landing Area,
See Note 2
2' (min)
INFLOW 6"
6"
2"R.
2"
6" 6"
12"
1 1/2"R.
2'-6"
6"
4 1/2"
30"
9"
R 0.5"
4.5"
18"
3.63"
21.75"
R 0.13"
7"
2"
3.75"
12"
ROLL-OVER
VERTICAL
(LOVELAND)
Gutter edge may be
tapered or battered.
(Typical for all Curb &
& Gutter Types)
1
2 3
4
WATERLINE LOWERING ELEVATIONS
CROSSING 1 2 3 4 5 D L T
STORM DRAIN A -
MARS DRIVE 5032.96 5030.96 5030.96 5032.96 5032.46 15" 3' 2.0
STORM DRAIN B -
MARS DRIVE 5031.28 5029.35 5029.35 5031.43 5030.85 18" 3' 2.1
5
SOIL
TYPE OF BLANKET,
PER MANUFACTURER SPEC. OR TYPE 2 OR 3 STAKING INDICATED IN PLAN VIEW
(MATCH SPECIFIED BLANKET TYPE) SEE THE STAKING
PATTERNS DETAIL ON NEXT SHEET
PERIMETER
ANCHOR TRENCH, TYP.
JOINT ANCHOR TRENCH, TYP.
COMPACTED
SUBGRADE
1
>3
THE BLANKET SHALL
BE EXTENDED TO THE
TOP OF CHANNEL
"D"
6"
TOPSOIL
"M"
OVERLAPPING JOINT, SEE
DETAIL ON THIS SHEET
STAGGER
OVERLAPS
PERIMETER ANCHOR TRENCH
SEE DETAIL ON THIS SHEET
PER MANUFACTURER SPEC.
OR TYPE 1 STAKING SEE
THE STAKING PATTERN
DETAIL ON NEXT SHEET
BLANKET SHALL BE
100% STRAW MIN.
DIVERSION DITCH
TYPICALLY AT
TOP OF SLOPE
6"
TOPSOIL
6" MIN.
(TYP.)
3" MIN.
(TYP.)
SINGLE EDGE
EROSION CONTROL
BLANKET (TYP.)
COMPACTED
BACKFILL (TYP.)
STAKE (TYP.)
TWO EDGES OF
TWO ADJACENT
ROLLS
LOOP FROM
MIDDLE OF
ROLL
FLOW 6"
3" MIN.
12"
MIN.
STAKING PATTERNS
SHALL BE IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATION. IF NO MANUFACTURER'S
SPECIFICATION IS AVAILABLE USE THE ACCEPTABLE STAKING PATTERN (AS SHOWN ABOVE)
PERIMETER ANCHOR
TRENCH OR JOINT
ANCHOR TRENCH, TYP.
STRAW-COCONUT
COCONUT OR EXCELSIOR
STRAW
ROLL WIDTH
"W" (TYP.)
6'
3'
1/2 "W"
1/2 "W"
1/2 "W"
1/2 "W"
1/2 "W"
4'
3'
2'
ECB
EROSION CONTROL BLANKET TYPE
TYPE
STRAW*
STRAW-COCONUT
EXCELSIOR
COCONUT
CONTENT
-
30% MIN.
-
STRAW
CONTENT
100%
-
NETTING MIN.
DOUBLE/NATURAL
100%
-
-
EXCELSIOR
CONTENT
COCONUT 100% - -
* FOR OUTSIDE OF STREAMS AND DRAINAGE CHANNELS
DOUBLE/NATURAL
DOUBLE/NATURAL
DOUBLE/NATURAL
70% MAX.
10 EROSION CONTROL BLANKET
ROCK SOCK SECTION ROCK SOCK PLAN
ROCK SOCK JOINTING
GRADATION TABLE
SIEVE SIZE
MASS PERCENT
PASSING SQUARE
MESH SIEVES
NO. 4
2" 100
1-1/2" 90-100
1" 20-55
3/4" 0-15
3/8" 0-5
MATCHES SPECIFICATIONS FOR NO. 4 COARSE AGGREGATE FOR
CONCRETE PER AASHTO M43. ALL ROCK SHALL BE FRACTURED FACE,
ALL SIDES
RS
CWA
SF SF
9 SILT FENCE
OP1
WATTLE
WATTLE
OR
NOTE:
INSTALLATION OF WATTLE STAKES
MAY VARY
WITH NO GAPS (TYP.)
TIGHTLY ABUTTING
ENTRENCH 3"
FLOW FLOW
NOTE:
ENTRENCH WATTLE 3" INTO
NATURAL GROUND AT THE OUTSIDE
EDGE OF CONCRETE APRON
IP2
6 DROP INLET PROTECTION
A A
PLAN VIEW
SECTION A-A
2:1
OP2
WQCV
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
C5.01
EROSION CONTROL PLAN
15
8 OUTLET STRUCTURE PROTECTION
RP
4 RIP RAP
Location
Pipe
Diameter
(Inches)
Ordinary
Riprap
Type
Riprap
Length (ft)
Riprap
Width (ft)
Riprap
Depth (ft)
Storm Line A 15 Type M 5.0 3.0 2.0
Storm Line B 18 Type M 7.0 5.0 2.0
Storm Line C 15 Type M 5.0 3.0 2.0
Storm Line E 12 Type M 5.0 3.0 2.0
G
OHU OHU OHU
OHU
OHU OHU
OHU
OHU OHU
OHU
X X
X
X X
X X X
X
X
S
E
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD LOD
LOD
LOD
LOD LOD
LOD
LOD LOD
LOD LOD
LOD
LOD LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
LOD
G G G G G G
G
G
G
E
E
UD
RS RS
RS RS
RS RS RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
IP1
IP1 IP1
ECB
ECB
CWA
VTC
OP1
OP1
OP1
SF SF SF SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF SF
SF
SF
SF
SF
SF
SF
SF SF SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
SF
IP2
OP2
RS
RS
RS
RS
RS
RP
RP
RP
RP
RP
RP
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
BENCHMARK/BASIS OF BEARING
PROPOSED CONTOUR
EXISTING STORM SEWER
NATURAL HABITAT BUFFER ZONE
EXISTING CONTOUR
PROPOSED CURB AND GUTTER
PROPOSED STORM INLET
SILT FENCE SF
INLET PROTECTION IPX
STRAW WATTLE PROTECTION SW
VEHICLE TRACKING PAD VTC
SF
RIPRAP RP
1. CONTRACTOR SHALL IMMEDIATELY STABILIZE ALL DISTURBED SLOPES BY CRIMP
MULCHING OR SIMILAR METHODS (AS APPLICABLE).
2. TOTAL DISTURBED AREA = 4.07 ACRES
3. SWMP ADMINISTRATOR:
Contact ________________________________
Company ________________________________
Address ________________________________
Phone________________________________
4. CONTRACTOR TO PROVIDE VEHICLE TRACKING CONTROL FOR CONCRETE
WASHOUT AREA IF ACCESS IS OFF PAVEMENT.
5. REFER TO THE SEE SEPARATE FINAL STORM WATER MANAGMENT PLAN BY
NORTHERN ENGINEERING SERVICES, DATED JUNE 21, 2017 FOR ADDITIONAL
INFORMATION.
GENERAL NOTES:
PROJECT DATUM: NAVD 88
City of Fort Collins Benchmark 2-12
Southwest corner of South College Ave. and Skyway Dr. on a concrete traffic signal base.
Elevation = 5005.56
City of Fort Collins Benchmark 3-96
On the south side of Derry Dr. approximately 150 feet east of O'Leary Ct., on the southeast corner of
a storm inlet.
Elevation = 4958.99
PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM SURROUNDING
DEVELOPMENTS HAVE USED NGVD29 UNADJUSTED FOR THEIR VERTICAL DATUMS.
IF NGVD29 UNADJUSTED DATUM IS REQUIRED FOR ANY PURPOSE, THE FOLLOWING
EQUATION SHOULD BE USED: NGVD 29 UNADJUSTED = NAVD88 - 3.19'
Basis of Bearings
The East line of the Southeast Quarter of Section 11, as bearing North 00° 23' 09" West
ROCK SOCK WITH MARKER RS
EROSION CONTROL BLANKET ECB
OUTFALL PROTECTION OP
CONCRETE WASHOUT AREA CWA
PROPOSED STORM SEWER
LEGEND:
NORTH
( IN FEET )
0
1 INCH = 50 FEET
50 50 100 150
TABLE OF CONSTRUCTION SEQUENCE AND BMP
APPLICATION
CONSTRUCTION PHASE
(DESCRIPTION)
PHASE I
(GRADING)
PHASE II
(INFRASTRUCTURE)
PHASE III
(VERTICAL
CONSTRUCITON)
PHASE IV
(PERMANENT
BMP'S)
Grading (Include Offsite)
Overlot
Pipeline Installation
Stormwater
Concrete Installation
Site Walls
Building Structure
Miscellaneous
Hardscape Amenities
BEST MANAGEMENT PRACTICES
Temporary
Inlet Protection (IP)
Vehicle Tracking Control (VTC)
Flow Barriers (Wattles, Rock Socks, etc.) (WD)
Concrete Washout Area (CWA)
Preventative Maintenance Activities/Meetings/etc.
Silt Fence (SF)
Permanent
Mulching/Sealant
Permanent Seed Planting
Sewer Service
Water Service
Curb and Gutter
1. IT SHOULD BE NOTED THAT ANY EROSION CONTROL PLAN SERVES ONLY AS A GUIDELINE TO THE
CONTRACTOR. STAGING AND/OR PHASING OF BEST MANAGEMENT PRACTICES (BMPs) IS EXPECTED.
ADDITIONAL AND/OR DIFFERENT BMPs FROM THOSE ORIGINALLY DEPICTED MAY BE NECESSARY
DURING CONSTRUCTION DUE TO CHANGING SITE CONDITIONS OR AS REQUIRED BY LOCAL
AUTHORITIES.
2. THIS EROSION CONTROL PLAN IS SCHEMATIC IN NATURE. AS SUCH, GRAPHICAL SYMBOLS MAY NOT
BE TO SCALE, NOR ARE THEY NECESSARILY SHOWN IN THEIR EXACT LOCATION.
3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL PERMITTING (CITY, STATE DISCHARGE PERMIT,
ETC.) AND COMPLIANCE WITH GOVERNING AUTHORITIES. IT SHALL BE THE RESPONSIBILITY OF THE
CONTRACTOR (OR PERMIT HOLDER) TO ENSURE EROSION CONTROL MEASURES ARE PROPERLY
MAINTAINED AND FOLLOWED.
4. CONTRACTOR SHALL IMPLEMENT THE APPROPRIATE EROSION CONTROL MEASURES ACCORDING
THE THE CONSTRUCTION SEQUENCING AND LEVEL OF SITE STABILIZATION.
5. CONTRACTOR SHALL IMPLEMENT APPROPRIATE INLET PROTECTION FOR ALL STORMWATER
FACILITIES UNTIL SITE IS FULLY STABILIZED.
6. CONTRACTOR SHALL IMPLEMENT APPROPRIATE INLET PROTECTION FOR DOWNSPOUT
CONNECTIONS, TO THE STORM DRAIN SYSTEM, UNTIL CONNECTION IS ESTABLISHED WITH
DOWNSPOUT.
7. INLET PROTECTION SHALL BE ADAPTED, AS NECESSARY, TO THE SURROUNDING SURFACE TYPE AND
CONDITION (i.e., STAKE-DRIVEN WATTLES FOR BARE SOIL, GRAVEL SOCKS FOR PAVEMENT, ETC.)
8. CONTRACTOR IS RESPONSIBLE FOR STABILIZING ALL SLOPES, PARTICULARLY THOSE STEEPER THAN
6:1. CRIMP MULCHING, HYDRO MULCHING, EROSION MATS, TEMPORARY IRRIGATION, AND
ADDITIONAL WATTLES OR SILT FENCING MAY BE NECESSARY TO ESTABLISH VEGETATIVE COVER AND
STABILIZE THE SLOPE.
9. ADDITIONAL WATTLES, SILT FENCE, OR OTHER MEASURES, MAY BE NECESSARY TO INSURE THAT
EACH BUILDING PAD IS STABILIZED THROUGHOUT CONSTRUCTION. AT NO TIME SHALL SEDIMENT BE
ALLOWED TO CROSS THE PUBLIC SIDEWALKS.
10. CONTRACTOR SHALL IMPLEMENT APPROPRIATE PERIMETER PROTECTION FOR AREAS DIRECTING
DRAINAGE OFFSITE. PERIMETER PROTECTION SHALL BE ADAPTED, AS NECESSARY, TO THE
SURROUNDING SURFACE TYPE AND CONDITION (i.e., STAKE-DRIVEN SEDIMENT CONTROL LOGS OR
SILT FENCE FOR BARE SOIL, SAND BAGS OR GRAVEL SOCKS FOR PAVEMENT, ETC.)
11. FUELING FACILITIES SHALL BE LOCATED AT LEAST ONE HUNDRED (100) FEET FROM NATURAL BODY
OF WATER, WETLAND, NATURAL DRAINAGE WAY OR MANMADE DRAINAGE WAY. THE FUEL TANKS
AND FUELING AREA MUST BE SET IN A CONTAINMENT AREA THAT WILL NOT ALLOW A FUEL SPILL TO
DIRECTLY FLOW, SEEP, RUN OFF, OR BE WASHED INTO A BODY OF WATER, WETLAND OR DRAINAGE
WAY.
12. CONSTRUCTION WASTE STORAGE (DUMPSTERS) AND PORTABLE SANITATION UNITS (CONSTRUCTION
TOILETS) SHALL BE LOCATED AT LEAST FIFTY (50) FEET FROM ANY STORMWATER INLET, WETLAND,
OR DRAINAGE WAY. SAID FACILITIES MUST BE SET IN A CONTAINMENT AREA THAT WILL NOT ALLOW
POLLUTANTS TO DIRECTLY FLOW, SEEP, RUN OFF, OR BE WASHED INTO A BODY OF WATER,
WETLAND OR DRAINAGE WAY. DUMPSTERS SHALL BE LOCATED ON FLAT, STABLE GROUND, AND
CONSTRUCTION TOILETS SHALL BE STAKED DOWN.
13. THE CONTRACTOR AND ALL SUBCONTRACTORS WILL COOPERATE WITH THE CITY'S CONSTRUCTION
INSPECTORS BY CEASING OPERATIONS WHEN WINDS ARE OF SUFFICIENT VELOCITY TO CREATE
BLOWING DUST WHICH, IN THE INSPECTOR'S OPINION, IS HAZARDOUS TO THE PUBLIC HEALTH AND
WELFARE.
14. WHERE SEASONAL CONSTRAINTS (E.G., DURING SUMMER AND WINTER MONTHS) INHIBIT PERMANENT
SEEDING OPERATIONS, DISTURBED AREAS WILL BE TREATED WITH MULCH AND MULCH TACKIFIER OR
OTHER MATERIALS APPROVED BY EROSION CONTROL STAFF TO PREVENT EROSION.
15. SEE LANDSCAPE PLANS FOR ADDITIONAL INFORMATION ON PLANTING, REVEGETATION, HARDSCAPE
AND OTHER PERMANENT SITE STABILIZATION METHODS.
EROSION CONTROL NOTES:
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
14
C5.00
EROSION CONTROL PLAN
14
1
1
11' TRAVEL
LANE
6' BIKE
LANE
8' PARKING
11' TRAVEL
LANE
6' BIKE
LANE
8' PARKING
10' PARKWAY
10' PARKWAY
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
EXISTING RIGHT-OF-WAY
LEGEND:
EXISTING CURB & GUTTER
PROPOSED CENTERLINE
PROPOSED CONCRETE
CROSSPAN (TYP.)
PROPOSED RIGHT-OF-WAY
NOTES:
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL
UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW
CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL
UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN
UNDERGROUND UTILITIES.
2. SEE SOILS REPORT FOR PAVEMENT AND SUBGRADE PREPARATION, DESIGN AND
RECOMMENDATIONS.
3. MANHOLE RIM ELEVATIONS ARE TO BE ADJUSTED TO 1/4" BELOW FINISHED GRADE.
IF NECESSARY, CONE SECTIONS SHALL BE ROTATED TO PREVENT LIDS BEING
LOCATED WITHIN VEHICLE OR BICYCLE WHEEL PATHS.
4. EXPANSION JOINTS SHALL BE PROVIDED IN ALL TRAILS AT MAXIMUM SPACING OF 50
FEET.
5. LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS ARE TO BE DETERMINED IN
THE FIELD BY THE TOWN ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN
ACCORDANCE WITH TOWN STREET REPAIR STANDARDS.
6. SEE SHEET C4.01 FOR INTERSECTION DETAILS
PROPERTY BOUNDARY
PROPOSED EASEMENT
13
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
NORTH
( IN FEET )
0
1 INCH = 40 FEET
40 40 80 120
C4.05
STRIPPING PLAN
SKYWAY DRIVE
10 YELLOW ISLAND CROSS HATCHING
WHITE ISLAND CROSS HATCHING
4" SOLID YELLOW LINE
6" SOLID WHITE LINE
(2) 4" SOLID LINES; 4" APART
DOUBLE YELLOW LINE
4" BROKEN WHITE LINE
8" SOLID WHITE LINE
DOUBLE YELLOW LINE
4" SOLID AND 4" BROKEN; 4" APART
9
6
3
5
1
8
2
4
7
STRAIGHT AND RIGHT TURN ARROW (31 S.F. EA.)
PREFORMED PLASTIC PAVEMENT MARKING
BICYCLIST AND ARROW
18" X 9' CROSSING LINE, SEE NOTES
PREFORMED PLASTIC PAVEMENT MARKING
PREFORMED PLASTIC PAVEMENT MARKING
18" WIDE STOP BAR
PREFORMED PLASTIC PAVEMENT
MARKING "SCHOOL" (30.0 S.F. EA.)
PREFORMED PLASTIC PAVEMENT
MARKING "STOP" (22.5 S.F. EA.)
PREFORMED PLASTIC PAVEMENT MARKING
STRAIGHT AND LEFT TURN ARROW (31 S.F. EA.)
PREFORMED PLASTIC PAVEMENT MARKING
PREFORMED PLASTIC PAVEMENT MARKING
RIGHT TURN ARROW (15.5 S.F. EA.)
PREFORMED PLASTIC PAVEMENT MARKING
LEFT TURN ARROW (15.5 S.F. EA.)
RIGHT AND LEFT TURN ARROW (31 S.F. EA.)
PREFORMED PLASTIC PAVEMENT MARKING
TWO WAY LEFT TURN ARROW (31 S.F. EA.)
PREFORMED PLASTIC PAVEMENT MARKING
PREFORMED PLASTIC PAVEMENT
MARKING "ONLY" (22.5 S.F. EA.) L
H
D
C
B
A K
E
F
G
I
J
M LANE REDUCTION ARROW
PREFORMED PLASTIC PAVEMENT MARKING
MEDIAN LINE YELLOW 18" WIDE
11 50' O.C. 45° ANGLES
10' 30' 10' 30' 10' 12 8" BROKEN WHITE 6' 3' 6' 3' 6'
N "LANE ENDS"
PREFORMED PLASTIC PAVEMENT MARKING
3' 3' 3' 3' 3'
4" WHITE DASHED LINE
PREFORMED THERMOPLASTIC
O 18" WIDE WHITE MEDIAN STRIPING
PREFORMED PLASTIC PAVEMENT MARKING
A. ALL SIGNAGE AND MARKING IS SUBJECT TO THE GENERAL NOTES ON THE COVER SHEET OF THESE PLANS, AS WELL AS
THE TRAFFIC SIGNING AND MARKING CONSTRUCTION NOTES LISTED HERE.
B. ALL SYMBOLS, INCLUDING ARROWS, ONLYS, CROSSWALKS, STOP BARS, ETC. SHALL BE PRE-FORMED
THERMO-PLASTIC.
C. ALL SIGNAGE SHALL BE PER CITY OF FORT COLLINS STANDARDS AND THESE PLANS OR AS OTHERWISE SPECIFIED IN
MUTCD. (REF. LCUASS SECTION 22.6.2)
D. ALL LANE LINES FOR ASPHALT PAVEMENT SHALL RECEIVE TWO COATS OF LATEX PAINT WITH GLASS BEADS.
E. ALL LANE LINES FOR CONCRETE PAVEMENT SHALL BE EPOXY PAINT.
F. PRIOR TO PERMANENT INSTALLATION OF TRAFFIC STRIPING AND SYMBOLS, THE DEVELOPER SHALL PLACE
TEMPORARY TABS OR TAPE DEPICTING ALIGNMEMT AND PLACEMENT OF THE SAME. THEIR PLACEMENT SHALL BE
APPROVED BY THE CITY OF FORT COLLINS TRAFFIC ENGINEER PRIOR TO PERMANENT INSTALLATION OF STRIPING AND
SYMBOLS.
G. PRE-FORMED THERMO-PLASTIC APPLICATIONS SHALL BE AS SPECIFIED IN THESE PLANS AND/OR THESE STANDARDS.
H. EPOXY APPLICATIONS SHALL BE APPLIED AS SPECIFIED IN CDOT STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE
CONSTRUCTION.
I. ALL SURFACES SHALL BE THOROUGHLY CLEANED PRIOR TO INSTALLATION OF STRIPING OR MARKINGS.
J. ALL SIGN POSTS SHALL UTILIZE BREAK-AWAY ASSEMBLIES AND FASTENERS PER THE STANDARDS.
K. A FIELD INSPECTION OF LOCATION AND INSTALLATION OF ALL SIGNS SHALL BE PERFORMED BY THE CITY OF FORT
COLLINS TRAFFIC ENGINEER. ALL DISCREPANCIES IDENTIFIED DURING THE FIELD INSPECTION MUST BE CORRECTED
BEFORE THE 2-YEAR WARRANTY PERIOD WILL BEGIN.
L. THE DEVELOPER INSTALLING SIGNS SHALL BE RESPONSIBLE FOR LOCATING AND PROTECTING ALL UNDERGROUND
UTILITIES.
M. SPECIAL CARE SHALL BE TAKEN IN SIGN LOCATION TO ENSURE AN UNOBSTRUCTED VIEW OF EACH SIGN.
N. SIGNAGE AND STRIPING HAS BEEN DETERMINED BY INFORMATION AVAILABLE AT THE TIME OF REVIEW. PRIOR TO
INITIATION OF THE WARRANTY PERIOD. THE CITY OF FORT COLLINS RESERVES THE RIGHT TO REQUIRE ADDITIONAL
SIGNAGE AND/OR STRIPING IF THE CITY OF FORT COLLINS DETERMINES THAT AN UNFORESEEN CONDITION WARRANTS
SUCH SIGNAGE ACCORDING TO THE MUTCD OR THE CDOT M AND S STANDARDS. ALL SIGNAGE AND STRIPING SHALL
FALL UNDER THE REQUIREMENTS OF THE 2-YEAR WARRANTY PERIOD FOR NEW CONSTRUCTION (EXCEPT FAIR WEAR
ON TRAFFIC MARKINGS).
O. SLEEVES FOR SIGN POSTS SHALL BE REQUIRED FOR USE IN ISLANDS/MEDIANS. REFER TO CHAPTER 14, TRAFFIC
CONTROL DEVICES, FOR ADDITIONAL DETAIL.
STRIPING LEGEND: STRIPING NOTES:
3' 3' 3' 3' 3'
8" WHITE DASHED LINE
PREFORMED THERMOPLASTIC
(NOTE: ALL ITEMS MAY NOT APPLY TO THIS PLAN)
13 6" BROKEN WHITE 3' 9' 3' 9' 3'
PROPOSED CURB & GUTTER
PROPOSED LOT LINE
Vertical Scale 1" = 2'
12+00
5006
5008
5012
5016
5020
5024
5006
5008
5012
5016
5020
5024
-40 -20 0 20 40
3.2%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
13+00
5014
5016
5020
5024
5028
5032
5014
5016
5020
5024
5028
5032
-40 -20 0 20 40
2.4%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
13+50
5018
5020
5024
5028
5032
5036
5018
5020
5024
5028
5032
5036
-40 -20 0 20 40
2.1%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
14+00
5018
5020
5024
5028
5032
5036
5018
5020
5024
5028
5032
5036
-40 -20 0 20 40
2.3%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
14+50
5022
5024
5028
5032
5036
5040
5022
5024
5028
5032
5036
5040
-40 -20 0 20 40
3.3%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
15+50
5026
5028
5032
5036
5040
5044
5026
5028
5032
5036
5040
5044
-40 -20 0 20 40
3.4%
2.2%2.2% 2.2%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
16+00
5030
5032
5036
5040
5044
5048
5030
5032
5036
5040
5044
5048
-40 -20 0 20 40
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
16+50
5026
5028
5032
5036
5040
5044
5026
5028
5032
5036
5040
5044
-40 -20 0 20 40
3.5%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
17+00
5030
5032
5036
5040
5044
5048
5030
5032
5036
5040
5044
5048
-40 -20 0 20 40
2.9%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
18+00
5030
5032
5036
5040
5044
5048
5030
5032
5036
5040
5044
5048
-40 -20 0 20 40
2.9%
FLOW
LINE
Horizontal Scale 1" = 20'
Vertical Scale 1" = 2'
18+50
5030
5032
5036
5040
5044
5048
5030
5032
5036
5040
5044
5048
-40 -20 0 20 40
2.5%
5008.0
5007.25
5009.7
5009.03
5011.8
5011.44
5015.3
5014.48
5021.9
5021.97
5025.4
5025.82
5028.8
5029.20
5031.8
5031.75
5035.7
5034.91
5037.2
5036.25
5038.1
5037.30
5038.7
5038.08
5040.4
5039.78
5041.1
5040.47
(0.2%)
(1.6%)
(-0.6%)
(1.2%)
(2.2%)
(1.2%)
(-0.7%)
(2.0%)
(-0.3%)
-3.2%
4.9%
(1.9%)
(0.8%)
(1.7%)
(-0.7%)
(1.2%)
30" VERTICAL
CURB AND GUTTER
5' SIDEWALK
30" VERTICAL
CURB AND GUTTER
5' SIDEWALK
30" VERTICAL
CURB AND GUTTER
5' SIDEWALK
EXISTING
GROUND PROPOSED
GRADE
EXISTING
GROUND PROPOSED
GRADE
EXISTING
GROUND PROPOSED
GRADE
8' CROSSPAN
8' CROSSPAN
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
EXISTING RIGHT-OF-WAY
LEGEND:
PROPOSED STORM SEWER
EXISTING STORM SEWER
EXISTING EDGE OF ASPHALT / / / / / / / /
PROPOSED CURB & GUTTER
PROPOSED CENTERLINE
PROPOSED CONCRETE
CROSSPAN (TYP.)
PROPOSED RIGHT-OF-WAY
NOTES:
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL
UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW
CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL
UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN
UNDERGROUND UTILITIES.
2. SEE SOILS REPORT FOR PAVEMENT AND SUBGRADE PREPARATION, DESIGN AND
RECOMMENDATIONS.
3. MANHOLE RIM ELEVATIONS ARE TO BE ADJUSTED TO 1/4" BELOW FINISHED GRADE.
IF NECESSARY, CONE SECTIONS SHALL BE ROTATED TO PREVENT LIDS BEING
LOCATED WITHIN VEHICLE OR BICYCLE WHEEL PATHS.
4. EXPANSION JOINTS SHALL BE PROVIDED IN ALL TRAILS AT MAXIMUM SPACING OF 50
FEET.
5. LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS ARE TO BE DETERMINED IN
THE FIELD BY THE TOWN ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN
ACCORDANCE WITH TOWN STREET REPAIR STANDARDS.
6. SEE SHEET C4.01 FOR INTERSECTION DETAILS
PROPOSED STORM INLET
PROPERTY BOUNDARY
PROPOSED LOT LINE
EASEMENT LINE
SAWCUT LINE
EXISTING LOT LINE
12
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
NORTH
( IN FEET )
0
1 INCH = 20 FEET
20 20 40 60
C4.04
PLAN, PROFILE, & CROSS SECTIONS
SKYWAY DRIVE
PUBLIC WALK
G
X X X
5' SIDEWALK
COLLEGE AVENUE
MARS
DRIVE
EXISTING
EDGE OF
ASPHALT
SAWCUT
25' ℄-
STA.=10+27.00
5000
5005
5010
5015
5020
5025
5030
5035
5040
5045
5050
5000
5005
5010
5015
5020
5025
5030
5035
5040
5045
5050
20+00 19+00 18+00 17+00 16+00 15+00 14+00 13+00 12+00 11+00 10+00 9+75
1.70%
2.90%
1.50%
7.70%
2.00%
1.30%
1.60%
144.0' VC
PVI STA = 14+18.72
PVI ELEV = 5031.12
BVCS: 13+46.72
BVCE: 5025.57
EVCS: 14+90.73
EVCE: 5033.20
A.D. = 4.80
K = 30.00
120.0' VC
PVI STA = 16+14.90
PVI ELEV = 5036.80
BVCS: 15+54.90
BVCE: 5035.06
EVCS: 16+74.90
EVCE: 5037.70
A.D. = 1.40
K = 85.72
228.0' VC
PVI STA = 11+26.20
PVI ELEV = 5008.59
BCVS: 10+12.20
BVCE: 5006.31
ECVS: 12+40.20
EVCE: 5017.37
A.D. = 5.70
K = 40.00
PVI STA = 10+00.00
PVI ELEV = 5006.07
PVI STA = 17+00.00
PVI ELEV = 5038.08
PVI STA = 18+08.86
PVI ELEV = 5039.93
PVI STA = 19+03.20
PVI ELEV = 5041.29
5006.07
5006.59
5007.25
5008.06
5009.03
5010.16
5011.44
5012.88
5014.48
5016.23
5018.12
5020.05
5021.97
5023.90
5025.82
5027.62
5029.20
5030.58
5031.75
5032.71
5033.47
5034.20
5034.92
5035.62
5036.25
5036.81
5037.30
5037.71
5038.08
5038.51
5038.93
5039.36
5039.78
5040.14
5040.47
5040.84
5041.24
EXISTING
GRADE
PROPOSED
GRADE
PROPOSED
GRADE
EXISTING
GRADE
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
EXISTING RIGHT-OF-WAY
LEGEND:
PROPOSED STORM SEWER
EXISTING STORM SEWER
EXISTING EDGE OF ASPHALT / / / / / / / /
PROPOSED CURB & GUTTER
PROPOSED CENTERLINE
PROPOSED CONCRETE
CROSSPAN (TYP.)
PROPOSED RIGHT-OF-WAY
NOTES:
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL
UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW
CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL
UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN
UNDERGROUND UTILITIES.
2. SEE SOILS REPORT FOR PAVEMENT AND SUBGRADE PREPARATION, DESIGN AND
RECOMMENDATIONS.
3. MANHOLE RIM ELEVATIONS ARE TO BE ADJUSTED TO 1/4" BELOW FINISHED GRADE.
IF NECESSARY, CONE SECTIONS SHALL BE ROTATED TO PREVENT LIDS BEING
LOCATED WITHIN VEHICLE OR BICYCLE WHEEL PATHS.
4. EXPANSION JOINTS SHALL BE PROVIDED IN ALL TRAILS AT MAXIMUM SPACING OF 50
FEET.
5. LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS ARE TO BE DETERMINED IN
THE FIELD BY THE TOWN ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN
ACCORDANCE WITH TOWN STREET REPAIR STANDARDS.
6. SEE SHEET C4.01 FOR INTERSECTION DETAILS
PROPOSED STORM INLET
PROPERTY BOUNDARY
PROPOSED LOT LINE
EASEMENT LINE
SAWCUT LINE
EXISTING LOT LINE
11
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
NORTH
( IN FEET )
0
1 INCH = 40 FEET
40 40 80 120
C4.03
PLAN, PROFILE, & CROSS SECTIONS
SKYWAY DRIVE
LEFT FLOWLINE
SKYWAY DRIVE
SCALE : 1" = 30' (H) 1" = 5' (V)
PUBLIC WALK
160.0' VC
PVI STA = 19+25.43
PVI ELEV = 5036.82
BVCS: 18+45.43
BVCE: 5038.02
EVCS: 20+05.43
EVCE: 5034.02
A.D. = 2.00
K = 80.00
5040.97
5039.21
5036.89
5034.36
5030.04
5040.52
5039.98
5039.68
5038.51
5037.93
5037.42
5036.42
5035.84
5035.17
5033.28
5032.26
5031.20
5029.55
5028.90
5020
5025
5030
5035
5040
5045
5020
5025
5030
5035
5040
5045
16+75 17+00 18+00 19+00 20+00 21+00 22+00 22+50
-1.50%
-3.50%
PVI STA = 21+70.51
PVI ELEV = 5027.60
160.0' VC
PVI STA = 19+25.43
PVI ELEV = 5036.18
BVCS: 18+45.43
BVCE: 5037.38
EVCS: 20+05.43
EVCE: 5033.38
A.D. = 2.00
K = 80.00
170.0' VC
HP ELEV = 5039.30
HP STA = 16+72.10
PVI STA = 16+78.08
PVI ELEV = 5039.89
BVCS: 15+93.08
BVCE: 5038.78
EVCS: 17+63.08
EVCE: 5038.62
A.D. = 2.80
K = 60.66
5039.23
5038.06
5036.38
5033.57
5030.07
5039.07
5038.80
5038.44
5037.69
5037.31
5036.88
5035.79
5035.13
5034.39
5032.70
5031.82
5030.95
5029.20
5028.32
5020
5025
5030
5035
5040
5045
5020
5025
5030
5035
5040
5045
16+75 17+00 18+00 19+00 20+00 21+00 22+00 22+50
-1.50%
-3.50%
PVI STA = 21+70.51
PVI ELEV = 5027.60
170.0' VC
HP ELEV = 5039.30
HP STA = 16+72.10
PVI STA = 16+78.08
PVI ELEV = 5039.89
BVCS: 15+93.08
BVCE: 5038.78
EVCS: 17+63.08
EVCE: 5038.62
A.D. = 2.80
K = 60.66
160.0' VC
PVI STA = 19+25.43
PVI ELEV = 5036.18
BVCS: 18+45.43
BVCE: 5037.38
EVCS: 20+05.43
EVCE: 5033.38
A.D. = 2.00
K = 80.00
5039.23
5038.06
5036.38
5033.57
5030.07
5039.07
5038.80
5038.44
5037.69
5037.31
5036.88
5035.79
5035.13
5034.39
5032.70
5031.82
5030.95
5029.20
5028.32
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
10
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
CENTERLINE
MARS DRIVE
SCALE : 1" = 40' (H) 1" = 5' (V)
C4.02
PLAN & PROFILE
MARS DRIVE
SEE SHEET C4.00
FOR CUL-DE-SAC
GRADING
NORTH FLOW LINE
MARS DRIVE
SCALE : 1" = 40' (H) 1" = 5' (V)
SOUTH FLOW LINE
MARS DRIVE
SCALE : 1" = 40' (H) 1" = 5' (V)
EXISTING RIGHT-OF-WAY
LEGEND:
PROPOSED STORM SEWER
LIMITS OF DISTURBANCE LOD
FUTURE CURB & GUTTER
PROPOSED CENTERLINE
PUBLIC WALK
PROPOSED RIGHT-OF-WAY
NOTES:
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL
UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW
CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL
UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN
UNDERGROUND UTILITIES.
2. SEE SOILS REPORT FOR PAVEMENT AND SUBGRADE PREPARATION, DESIGN AND
RECOMMENDATIONS.
3. MANHOLE RIM ELEVATIONS ARE TO BE ADJUSTED TO 1/4" BELOW FINISHED GRADE.
IF NECESSARY, CONE SECTIONS SHALL BE ROTATED TO PREVENT LIDS BEING
LOCATED WITHIN VEHICLE OR BICYCLE WHEEL PATHS.
4. EXPANSION JOINTS SHALL BE PROVIDED IN ALL TRAILS AT MAXIMUM SPACING OF 50
FEET.
PROPOSED STORM INLET
PROPERTY BOUNDARY
PROPOSED LOT LINE
EASEMENT LINE
SAWCUT LINE
NORTH
( IN FEET )
0
1 INCH = 40 FEET
40 40 80 120
PROPOSED CURB & GUTTER
PROPOSED CONCRETE
CROSSPAN (TYP.)
G G G G G G
W W
W
X
X
X
X
37.53
37.53
SKYWAY DRIVE
MARS DRIVE
5030
5035
5040
5045
5050
5055
5030
5035
5040
5045
5050
5055
9+50 10+00 11+00 12+00 13+00 14+00 15+00 16+00 16+75
PVI STA = 10+00.00
PVI ELEV = 5035.97
PVI STA = 11+32.90
PVI ELEV = 5037.58
130.0' VC
HP ELEV = 5038.93
HP STA = 12+67.03
PVI STA = 12+32.98
PVI ELEV = 5039.18
BVCS: 11+67.98
BVCE: 5038.14
EVCS: 12+97.98
EVCE: 5038.85
A.D. = 2.10
K = 61.90
120.0' VC
LP ELEV = 5038.16
LP STA = 14+53.05
PVI STA = 14+79.77
PVI ELEV = 5037.95
BCVS: 14+19.77
BVCE: 5038.25
ECVS: 15+39.77
EVCE: 5038.73
A.D. = 1.80
K = 66.57
2.00%
1.60%
-0.50%
1.30%
-1.85%
-2.36%
5035.97
5036.92
5038.57
5038.84
5038.34
5038.33
5039.51
5035.49
5035.92
5036.42
5037.42
5037.85
5038.25
5038.79
5038.91
5038.93
5038.72
5038.59
5038.47
5038.22
5038.16
5038.20
5038.55
5038.86
5039.19
5039.75
5039.90
EXISTING
GROUND
PROPOSED
GRADE
EXISTING
GROUND
PROPOSED
GRADE PROPOSED TO
FUTURE DESIGN
STA: 15+14.80
5030
5035
5040
5045
5050
5055
5030
5035
5040
5045
5050
5055
9+50 10+00 11+00 12+00 13+00 14+00 15+00 16+00 16+75
1.60%
-0.50%
1.30%
1.00%
0.80%
1.20%
PVI STA = 10+27.00
PVI ELEV = 5035.88
PVI STA = 11+32.90
PVI ELEV = 5036.94
130.0' VC
HP ELEV = 5038.29
HP STA = 12+67.03
PVI STA = 12+32.98
PVI ELEV = 5038.54
BVCS: 11+67.98
BVCE: 5037.50
EVCS: 12+97.98
EVCE: 5038.22
A.D. = 2.10
K = 61.90
120.0' VC
LP ELEV = 5037.53
LP STA = 14+53.05
PVI STA = 14+79.77
PVI ELEV = 5037.31
BCVS: 14+19.77
BVCE: 5037.61
ECVS: 15+39.77
EVCE: 5038.09
A.D. = 1.80
K = 66.57
5036.55
5037.93
5038.21
5037.71
5037.69
5038.87
5036.10
5036.30
5036.85
5037.21
5037.61
5038.15
5038.27
5038.29
5038.08
5037.96
5037.83
5037.58
5037.53
5037.56
5037.91
5038.22
5038.55
5039.12
5039.26
PROPOSED TO
FUTURE DESIGN
STA: 15+14.80
5030
5035
5040
5045
5050
5055
5030
5035
5040
5045
5050
5055
9+50 10+00 11+00 12+00 13+00 14+00 15+00 16+00 16+75
2.80%
1.60%
-0.50%
1.30%
2.40%
2.00%
PVI STA = 10+27.00
PVI ELEV = 5034.48
PVI STA = 11+32.90
PVI ELEV = 5036.94
130.0' VC
HP ELEV = 5038.29
HP STA = 12+67.03
PVI STA = 12+32.98
PVI ELEV = 5038.54
BVCS: 11+67.98
BVCE: 5037.50
EVCS: 12+97.98
EVCE: 5038.22
A.D. = 2.10
K = 61.90
120.0' VC
LP ELEV = 5037.53
LP STA = 14+53.05
PVI STA = 14+79.77
PVI ELEV = 5037.31
BCVS: 14+19.77
BVCE: 5037.61
ECVS: 15+39.77
EVCE: 5038.09
A.D. = 1.80
K = 66.57
5036.28
5037.93
5038.21
5037.71
5037.69
5038.87
5035.11
5035.71
5036.78
5037.21
5037.61
5038.15
5038.27
5038.29
5038.08
5037.96
5037.83
5037.58
5037.53
5037.56
5037.91
5038.22
5038.55
5039.12
5039.26
PROPOSED TO
FUTURE DESIGN
STA: 15+14.80
LOD LOD
LOD
LOD
LOD
37.00
37.58
37.01
36.17
36.42
36.06
34.99
34.68
35.33
35.92
35.88
35.18
35.54
34.48
34.82
33.90
36.37
1.3% 0.8%
2.2%
2.4%
2.2%
2.8%
1.0%
36.21
(35.97)
(35.34)
(36.59)
102'
CROWN
TRANSITION
8' CONCRETE
PAN
G G G G G G
G
W W
W
W
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
EXISTING RIGHT-OF-WAY
LEGEND:
PROPOSED STORM SEWER
LIMITS OF DISTURBANCE LOD
FUTURE CURB & GUTTER
PROPOSED CENTERLINE
PUBLIC WALK
PROPOSED RIGHT-OF-WAY
NOTES:
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL
UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW
CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL
UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN
UNDERGROUND UTILITIES.
2. SEE SOILS REPORT FOR PAVEMENT AND SUBGRADE PREPARATION, DESIGN AND
RECOMMENDATIONS.
3. MANHOLE RIM ELEVATIONS ARE TO BE ADJUSTED TO 1/4" BELOW FINISHED GRADE.
IF NECESSARY, CONE SECTIONS SHALL BE ROTATED TO PREVENT LIDS BEING
LOCATED WITHIN VEHICLE OR BICYCLE WHEEL PATHS.
4. EXPANSION JOINTS SHALL BE PROVIDED IN ALL TRAILS AT MAXIMUM SPACING OF 50
FEET.
PROPOSED STORM INLET
PROPERTY BOUNDARY
PROPOSED LOT LINE
EASEMENT LINE
SAWCUT LINE
09
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
NORTH
( IN FEET )
0
1 INCH = 40 FEET
40 40 80 120
CENTERLINE
MARS DRIVE
SCALE : 1" = 40' (H) 1" = 5' (V)
C4.01
PLAN & PROFILE
MARS DRIVE
PROPOSED CURB & GUTTER
SEE SHEET C4.00
FOR CUL-DE-SAC
GRADING
NORTH FLOW LINE
MARS DRIVE
SCALE : 1" = 40' (H) 1" = 5' (V)
SOUTH FLOW LINE
MARS DRIVE
SCALE : 1" = 40' (H) 1" = 5' (V)
PROPOSED CONCRETE
CROSSPAN (TYP.)
X X
X X
X
X
X
X
X
X
X
X
X
X
X
X
X
X X X
X
X
X
CTV
CTV
G
OHU
OHU OHU
OHU
OHU
OHU OHU OHU
OHU OHU OHU
OHU OHU
X X
X
X
X
X
X X X
X
X
X
ELEC
E
35.47
33.04
27.03
29.25
24.76
26.33
27.03
36.27
35.10
36.51
37.70
38.86
35.55
35.74
34.99
20.68
20.31
19.70
20.06
20.29
25.40
20.88
25.38
24.25
24.25
24.12
25.38
25.38
38.79
38.59
38.66
30.06
35.33
35.46
35.52
35.31
35.24
24.25
24.25
24.25
24.25
24.25
24.25
23.25
23.25
23.25
23.25
23.25
23.25
38.27
FFE=27.03
24.4%
35.58
SKYWAY DRIVE
(80' R.O.W.)
(SEE SHEET C4.03)
9' UTILITY
EASEMENT
5'
SIDEWALK
31' -BLDG
SAWCUT
4:1
4:1
8:1
4:1
4:1
5:1
16:1
4:1
4:1
4:1
6:1
8:1
3:1
70:1
8.2%
5.5%
4.1%
3.3%
2.0%
2.8%
0.9%
8.1%
2.4%
3.3%
4.5%
4.5%
4.1%
5.1%
MARS DRIVE
(SEE SHEET C4.01)
18" VERTICAL
CURB AND GUTTER
30" VERTICAL
CURB AND GUTTER
RAMP
5' SIDEWALK
SOUTH COLLEGE AVENUE
OWNER: TRILBY HOLDINGS
GROUP LLC
OWNER: TRILBY HOLDINGS
GROUP LLC
29.62
35.98
9' UTILITY
EASEMENT
36.76
36.73
36.71
37.46
37.53
39.89
39.97
38.81
39.23
39.42
40.07
38.24
37.81
37.81
4:1
6:1
3.6%
2.6%
1.9%
1.5%
1.5%
3.4%
5.1%
7:1
7:1
4:1
4:1
5:1
4:1
25.38
25.38
25.38
25.40
25.38
25.38
21.21
21.53
20.98
20.92
20.55
20.14
25.38
1.5%
0.0%
7.5%
5.9%
4.0%
41' -BLDG
R50' TEMPORARY
CUL-DE-SAC
4:1
4:1
4:1
1.6%
3.8%
ABANDONED
IRRIGATION DITCH
ADDITIONAL ROW
(WIDTH VARIES)
ADDITIONAL ROW
(WIDTH VARIES)
24.91
24.71
25.20
25.20
24.12
23.75
(23.17)
(23.36)
24.12
30.06
35.10
28.87
25.31
19.00
25.00
25.00
25.00
25.00
25.00
25.20
25.20
25.20
35.30
35.33
36.25
36.46
36.68
36.46
34.95
34.87
34.94
(1.82)
4.78
4.73
(6.49)
(6.20)
21.00
21.00
19.70
19.70
HEADWALL
25.55
25.58
MODIFIED CURB SECTION
(SEE SHEET C2.00)
FDC
36.87
36.44
36.54
36.64
37.70
36.87
36.87
36.89
37.00
37.59
2.0%
2.8%
RAISED
CROSS WALK
37.10
37.04
37.10
37.93
37.85
37.85
37.93
37.35
37.35
37.70
4:1
37.03
36.85
36.73
37.35
37.34
37.09
37.55
37.60
37.10
37.10
37.10
37.70
37.28
37.65
37.40
36.99
37.03
36.93
37.45
36.90
37.04
37.01
37.80
37.86
37.93
38.62
38.54
37.00
CURB 2' PAN
CHASE
SIDEWALK
CHASE BIKE
RACK RAMP
OUTFALL
CURB AND GUTTER
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
LEGEND:
PROPOSED CONTOUR
PROPOSED UNDERDRAIN
PROPOSED STORM SEWER
PROPOSED SWALE
EXISTING CONTOUR
LIMITS OF DISTURBANCE
PROPOSED SPOT ELEVATION
PROPOSED SLOPES
PROPOSED STORM INLET
EXISTING SPOT ELEVATION
PROPOSED LOT LINE
EXISTING RIGHT OF WAY
LOD
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE AND LOCATION
BOTH HORIZONTAL AND VERTICAL OF ALL UNDERGROUND UTILITIES IN THE AREA
OF THE WORK. BEFORE COMMENCING NEW CONSTRUCTION, THE CONTRACTOR
SHALL BE RESPONSIBLE FOR LOCATING ALL UNDERGROUND UTILITIES AND SHALL
BE RESPONSIBLE FOR FOR ALL UNKNOWN UNDERGROUND UTILITIES.
2. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS,
UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION.
3. ALL CURB SPOTS SHOWN ARE FLOWLINE ELEVATIONS. ALL OTHER SPOTS ARE
FINISHED GRADE ELEVATIONS.
4. THE TOP OF FOUNDATION ELEVATIONS SHOWN ARE THE MINIMUM ELEVATIONS
REQUIRED FOR PROTECTION FROM THE 100-YEAR STORM.
5. CROSSPANS ALONG PUBLIC STREETS AT THE INTERSECTION OF PRIVATE DRIVES
SHALL HAVE CONCRETE EXTENDED TO THE RIGHT-OF-WAY LINE.
6. ALL PROJECT DATA IS ON THE CITY OF FORT COLLINS VERTICAL CONTROL
NETWORK DATUM: NAVD 88. SEE COVER SHEET FOR BENCHMARK REFERENCES.
7. CONTRACTOR SHALL OBTAIN THE MOST CURRENT SOILS AND SUBSURFACE
EXPLORATION REPORT FOR MORE INFORMATION REGARDING PAVEMENT DESIGN,
SUBSURFACE TREATMENT AND COMPACTION.
8. CONTRACTOR SHALL CONFIRM DOORWAY, FOUNDATION WALLS, AND SLOPED
SLABS WITH STAMPED ARCHITECTURAL AND STRUCTURAL DRAWINGS PRIOR TO
STAKING.
9. SEE LANDSCAPE PLANS FOR ADDITIONAL INFORMATION ON PLANTING,
REVEGETATION, HARDSCAPE AND OTHER PERMANENT SITE STABILIZATION
METHODS
10. REFER TO SHEET C2.00 FOR CURB TYPES AND LOCATIONS
NOTES:
UD
C4.00
GRADING PLAN
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
NORTH
( IN FEET )
0
1 INCH = 40 FEET
40 40 80 120
08
PROPOSED CURB AND GUTTER
PROPERTY BOUNDARY
PROPOSED EDGE OF ASPHALT
/ / / / / / / /
EXISTING STORM SEWER ST
EXISTING SLOPES
5010
5015
5020
9+50 10+00 11+00 11+50
118.60 LF 15" RCP @ 1.05%
FES C1
STA 10+00.00
FL. EL 5004.1±
INV. IN 5001.83 (N)
INLET C2
STA 11+18.60
INV. 5003.08 (S)
100-YR HGL
EXISTING
GROUND
PROPOSED
GRADE
5010
5015
5020
5025
5030
5035
5040
5010
5015
5020
5025
5030
5035
5040
11+61 11+00 10+00 9+50
143.15 LF 12" HDPE @ 0.20%
FES E1
STA 10+00.00
INV. 5019.41 (SW)
HEADWALL E2 CONNECTION
STA 11+43.15
INV. 5019.70 (NE)
100-YR HGL
EXISTING
GROUND
PROPOSED
GRADE
UD
UD
MONITORING WELL D2
STA 10+37.07
N: 99517.15
E: 194217.14
37.07 LF
6" HDPE
@ 2.50%
65.54 LF
6" PERFORATED HDPE
@ 0.20%
STORM LINE A
(SEE SHEET C3.01)
STORM LINE E
(SEE THIS SHEET)
CONCRETE COLLAR D1
STA 10+00.00
N: 99480.15
E: 194214.82
5010
5015
5020
5025
5030
5035
5040
5010
5015
5020
5025
5030
5035
5040
11+25 11+00 10+00 9+50
65.54 LF
6" PEFORATED HDPE
@ 0.20%
MONITORING WELL D2
STA 10+37.07
FL. EL 5024.2±
INV. IN 5020.77 (NW)
INV. OUT 5020.77 (S)
37.07 LF 6" HDPE @ 2.50%
CONCRETE COLLAR D1
STA 10+00.00
INV. 5019.85 (N)
CLEAN OUT D3
STA 11+02.61
RIM 5024.0±
INV. OUT 5020.90 (SE)
EXISTING
GROUND
PROPOSED
GRADE
RAIN
GARDEN
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
NORTH
PROFILE SCALE:
NORTH
C3.02
PLAN AND PROFILE
STORM LINE C, D, AND E
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
City Engineer Date
Date
Date
Date
Date
Stormwater Utility
Parks & Recreation
Traffic Engineer
Date
Water & Wastewater Utility
City of Fort Collins, Colorado
UTILITY PLAN APPROVAL
Environmental Planner
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
City Engineer Date
Date
Date
Date
Date
Stormwater Utility
Parks & Recreation
Traffic Engineer
Date
Water & Wastewater Utility
City of Fort Collins, Colorado
UTILITY PLAN APPROVAL
Environmental Planner
City Engineer Date
Date
Date
Date
Date
Stormwater Utility
Parks & Recreation
Traffic Engineer
Date
Water & Wastewater Utility
City of Fort Collins, Colorado
UTILITY PLAN APPROVAL
Environmental Planner
( IN FEET )
0
1 INCH = 30 FEET
30 30 60 90
07
PROPOSED RIGHT-OF-WAY
W
EXISTING WATER MAIN
PROPOSED WATER MAIN
PROPOSED STORM SEWER
LEGEND:
NOTES:
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL
UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW
CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL
UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN
UNDERGROUND UTILITIES.
2. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL
SANITARY SEWER MAINS, WATER MAINS, AND SERVICES.
3. PIPE LENGTHS ARE CALCULATED FROM THE CENTER OF MANHOLES AND INLET BOX
STRUCTURES. SPECIFIED LENGTH OF PIPE INCLUDES THE LAYING LENGTH OF
FLARED END SECTIONS.
4. ALL RCP SHALL BE CLASS III OR GREATER. PIPE MATERIAL, BEDDING, AND
INSTALLATION WITHIN PUBLIC RIGHTS-OF-WAY SHALL BE GOVERNED BY THE CITY OF
FORT COLLINS. ALTERNATES (SUCH AS ADS N-12 OR HP SANITITE) OUTSIDE OF THE
R.O.W. SHALL BE APPROVED IN ADVANCE BY THE ENGINEER. ALL JOINTS SHALL BE
'WATERTIGHT' USING APPROPRIATE GASKETS OR JOINT WRAPS (PER ASTM C443 FOR
RCP AND PER ASTM F477 / D3212 FOR PLASTIC PIPE).
5. ALL STORM MANHOLES LOCATED IN SIDEWALKS AND TRAILS SHALL HAVE
PEDESTRIAN RATED LIDS.
6. MANHOLE DIAMETERS SHOWN ARE THE MINIMUM SIZE PER CITY STANDARD DETAIL
D-3. CONTRACTOR SHALL CONFIRM THAT MANHOLE DIAMETERS ARE SUFFICIENT
FOR THEIR PROPOSED METHODS OF INSTALLATION (i.e., WITHIN PRE-CASTER'S
TOLERANCES, ETC.).
7. REFER TO INLET SCHEDULE FOR INLET TYPE AND SIZE.
8. CONTRACTOR TO ENSURE THAT ALL FLARED-END SECTIONS ARE BURIED AND FLUSH
WITH SURROUNDING GRADE PRIOR TO LANDSCAPING.
9. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY NECESSARY FIELD LOCATES AND
POTHOLING OF SUBSURFACE UTILITIES. ENGINEER AND CITY SHALL BE NOTIFIED OF
ANY POTENTIAL CONFLICTS.
10. INLETS WILL BE PUBLICLY OWNED AND MAINTAINED.
11. REFER TO THE EROSION CONTROL PLAN SHEETS AND REPORT FOR TEMPORARY
CONTROL MEASURES AND CONSTRUCTION SEQUENCING THAT SHALL BE USED TO
PREVENT LOADING OF THE STORMTECH CHAMBER DRAINAGE FACILITIES WITH
SEDIMENT DURING CONSTRUCTION
W
G
EXISTING TELEPHONE T
EXISTING GAS
EXISTING SANITARY SEWER SS
PROPOSED CURB & GUTTER
PROPOSED SANITARY SEWER
PROPOSED LOTLINE
EASEMENT LINE
PROPERTY BOUNDARY
EXISTING ELECTRIC E
PROPOSED STORM INLET
PROFILE SCALE:
NORTH
PROFILE SCALE:
STORM LINE C STORM LINE D STORM LINE E
INLET SCHEDULE:
INLET SCHEDULE
INLET ID INLET TYPE
A2 5' TYPE R
A3 5' TYPE R
B2 TYPE C (DEPRESSED)
C2 10' TYPE R
MONITORING
WELL D2
NYLOPLAST 12" BASIN
(OPEN LID)
CLEAN OUT D3
NYLOPLAST 12" BASIN
(CLOSED LID)
STA 10+00.00
INV. 5023.25 (W)
166.41 LF 15" HDPE @ 5.00%
INLET A2
STA 11+66.45
FL. EL 5037.6±
INV. IN 5031.57 (W)
INV. OUT 5031.57 (E)
48.97 LF 15" RCP @ 5.00%
Inlet A3
STA 12+15.41
FL. EL 5037.6±
INV. OUT 5034.02 (E)
STA:12+00.97
INV ELEV: 5030.96
18" MIN.
100-YR HGL
EXISTING
GROUND
PROPOSED
GRADE
5020
5025
5030
5035
5040
5045
5050
5020
5025
5030
5035
5040
5045
5050
12+25 12+00 11+00 10+00 9+50
INLET B2
STA 11+93.09
FL. EL 5036.1±
INV. OUT 5032.25 (E)
193.09 LF 18" RCP @ 1.75%
FES B1
STA 10+00.00
INV. 5028.87 (W)
MECHNICAL LOWERING
STA:11+49.49
INV ELEV: 5029.35
18" MIN.
100-YR HGL
PROPOSED
GRADE
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
NORTH
PROFILE SCALE:
C3.01
PLAN AND PROFILE
STORM LINE A AND B
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
City Engineer Date
Date
Date
Date
Date
Stormwater Utility
Parks & Recreation
Traffic Engineer
Date
Water & Wastewater Utility
City of Fort Collins, Colorado
UTILITY PLAN APPROVAL
Environmental Planner
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
City Engineer Date
Date
Date
Date
Date
Stormwater Utility
Parks & Recreation
Traffic Engineer
Date
Water & Wastewater Utility
City of Fort Collins, Colorado
UTILITY PLAN APPROVAL
Environmental Planner
City Engineer Date
Date
Date
Date
Date
Stormwater Utility
Parks & Recreation
Traffic Engineer
Date
Water & Wastewater Utility
City of Fort Collins, Colorado
UTILITY PLAN APPROVAL
Environmental Planner
06
PROFILE SCALE:
NORTH
( IN FEET )
0
1 INCH = 30 FEET
30 30 60 90
PROPOSED RIGHT-OF-WAY
W
EXISTING WATER MAIN
PROPOSED WATER MAIN
PROPOSED STORM SEWER
LEGEND:
INLET SCHEDULE:
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL
UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW
CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL
UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN
UNDERGROUND UTILITIES.
2. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL
SANITARY SEWER MAINS, WATER MAINS, AND SERVICES.
3. PIPE LENGTHS ARE CALCULATED FROM THE CENTER OF MANHOLES AND INLET BOX
STRUCTURES. SPECIFIED LENGTH OF PIPE INCLUDES THE LAYING LENGTH OF
FLARED END SECTIONS.
4. ALL RCP SHALL BE CLASS III OR GREATER. PIPE MATERIAL, BEDDING, AND
INSTALLATION WITHIN PUBLIC RIGHTS-OF-WAY SHALL BE GOVERNED BY THE CITY OF
FORT COLLINS. ALTERNATES (SUCH AS ADS N-12 OR HP SANITITE) OUTSIDE OF THE
R.O.W. SHALL BE APPROVED IN ADVANCE BY THE ENGINEER. ALL JOINTS SHALL BE
'WATERTIGHT' USING APPROPRIATE GASKETS OR JOINT WRAPS (PER ASTM C443 FOR
RCP AND PER ASTM F477 / D3212 FOR PLASTIC PIPE).
5. ALL STORM MANHOLES LOCATED IN SIDEWALKS AND TRAILS SHALL HAVE
PEDESTRIAN RATED LIDS.
6. MANHOLE DIAMETERS SHOWN ARE THE MINIMUM SIZE PER CITY STANDARD DETAIL
D-3. CONTRACTOR SHALL CONFIRM THAT MANHOLE DIAMETERS ARE SUFFICIENT
FOR THEIR PROPOSED METHODS OF INSTALLATION (i.e., WITHIN PRE-CASTER'S
TOLERANCES, ETC.).
7. REFER TO INLET SCHEDULE FOR INLET TYPE AND SIZE.
8. CONTRACTOR TO ENSURE THAT ALL FLARED-END SECTIONS ARE BURIED AND FLUSH
WITH SURROUNDING GRADE PRIOR TO LANDSCAPING.
9. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY NECESSARY FIELD LOCATES AND
POTHOLING OF SUBSURFACE UTILITIES. ENGINEER AND CITY SHALL BE NOTIFIED OF
ANY POTENTIAL CONFLICTS.
10. INLETS WILL BE PUBLICLY OWNED AND MAINTAINED.
11. REFER TO THE EROSION CONTROL PLAN SHEETS AND REPORT FOR TEMPORARY
CONTROL MEASURES AND CONSTRUCTION SEQUENCING THAT SHALL BE USED TO
PREVENT LOADING OF THE STORMTECH CHAMBER DRAINAGE FACILITIES WITH
SEDIMENT DURING CONSTRUCTION
W
G
EXISTING TELEPHONE T
EXISTING GAS
EXISTING SANITARY SEWER SS
PROPOSED CURB & GUTTER
PROPOSED SANITARY SEWER
PROPOSED LOTLINE
EASEMENT LINE
PROPERTY BOUNDARY
EXISTING ELECTRIC E
PROPOSED STORM INLET
STORM LINE A STORM LINE B
INLET SCHEDULE
INLET ID INLET TYPE
A2 5' TYPE R
A3 5' TYPE R
B2 TYPE C (DEPRESSED)
C2 10' TYPE R
MONITORING
WELL D2
NYLOPLAST 12" BASIN
(OPEN LID)
CLEAN OUT D3
NYLOPLAST 12" BASIN
(CLOSED LID)
NOTES:
S
S
S
VAULT
ELEC ELEC
T S
B M
CABLE
D
VAULT
ELEC
V.P.
V.P.
V.P.
V.P.
V.P. V.P.
F
E
S
S
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
ST
H
Y
D
E E E E E
E
E
E
E
E
E
X
X
X
X
X X
X
X X
X
CTV
OHU
OHU OHU OHU OHU
OHU OHU
OHU OHU OHU
OHU
OHU
OHU
X X
X
X X X X
X
X
X
X
X
S
W W W W W W W W W W W W W W W W W W W W W W W
W
E
EX. SAN MH 3
RIM=5016.40
INV IN=5003.30 (S)
INV OUT=5003.19 (E)
EX. SAN MH 2
RIM=5008.08
INV IN=5002.50 (W)
INV OUT=5002.26 (N)
EXISTING 20' SOUTH
FORT COLLINS SANITATION
DISTRICT SANITARY SEWER
EASEMENT
OVERHEAD
UTILITY
EXISTING
FIRE HYDRANT
EX. SAN MH 4
RIM=5014.90
INV. IN=5005.29 (SE)
INV. OUT=5004.73 (N)
EX. SAN MH 5
RIM=5012.38
INV. IN=5006.54 (S)
INV. OUT=5006.44 (NW)
EX SAN MH 6
RIM=5016.24
INV. IN=5007.45 (SW)
INV. OUT=5007.26 (N)
6" x 6" TEE
w/ 8" TO 6" REDUCTION
8" G.V. (S)
(APPROXIMATE LOCATION)
N:100067.77
E:193987.85
CONNECT TO EXISTING 8"
SANITARY SEWER
APPROXIMATE INV: 5003.97'
(CONTRACTOR TO FIELD VERIFY)
3/4" METER PIT
EXISTING 30" FES
FL ELEV: 4997.75
15.00 LF 30" RCP @ 7.67%
EX. STORM INLET
RIM=5005.55
INV IN=4997.99 (N)
INV IN=4996.60 (W)
INV OUT=4996.35 (E)
CONNECT TO EXISTING
GAS LINE
(APPROXIMATE LOCATION)
N:100044.94
E:193724.62
EXISTING 3-PHASE
ELECTRIC FEED
COORDINATE CONNECTION
AND RELOCATION
WITH CITY LIGHT & POWER
N:100029.54
E:194274.23
9'' UTILITY
EASEMENT
20' DRAINAGE
EASEMENT
9' UTILITY EASEMENT
20' DRAINAGE
EASEMENT
DRAINAGE
EASEMENT
3/4" SERVICE CONNECTION
N:99929.59
E:193985.69
8" x 6" REDUCER
6" GV (S)
N:99437.19
E:193978.00
6" TEMPORARY F.H. ASSEMBLY
N:99424.19
E:193977.77
OWNER: TRILBY HOLDINGS
GROUP LLC
OWNER: TRILBY HOLDINGS
GROUP LLC
±126 L.F. OF 4"
PVC @ 2.00%
S89°06'11"E
MECHANICAL
WATERLINE
LOWERING
(SEE DETAIL)
8"x4" TEE
W/ 4"- G.V.(E) & T.B.
N:99939.59
E:193985.84
±107 L.F. OF 3/4" WATER SERVICE
S89°06'11"E
±16 L.F. OF 3/4" WATER SERVICE
S45°00'00"E
±111 L.F. OF 4" FIRE LINE
S89°06'11"E
±24 L.F. OF 4" FIRE LINE
S45°00'00"E
±10 L.F. OF 4" FIRE LINE
S00°00'00"E
ELECTRIC
TRANSFORMER
ELECTRIC
METER
8" x 6" SWIVEL TEE
W/ 6" G.V.(E) & T.B.
N:99978.66
E:193985.69
6" F.H. ASSEMBLY
N:99979.79
E:194025.84
GAS
METER
9' UTILITY
EASEMENT
RIPRAP
DRAINAGE
EASEMENT
80' PUBLIC
RIGHT-OF-WAY
76' PUBLIC
RIGHT-OF-WAY
TEMPORARY
ACCESS EASEMENT
15' UTILITY
EASEMENT
ADDITIONAL ROW
(WIDTH VARIES)
COLLEGE AVENUE
(EXISTING ROW VARIES)
MARS DRIVE
(76' ROW)
SKYWAY DRIVE
(80' ROW)
70.5' HALF PUBLIC
RIGHT-OF-WAY
EXISTING
ELECTRIC
LINE
GAS SERVICE
LINE
FIRE DEPARTMENT
CONNECTION
4" FIRE SERVICE
3
4" WATER SERVICE
20' EMERGENCY
ACCESS EASEMENT
20' EMERGENCY
ACCESS EASEMENT
30' EMERGENCY
ACCESS EASEMENT
30' EMERGENCY
ACCESS EASEMENT
STORM LINE A
(SEE SHEET C3.01)
STORM LINE D
(SEE SHEET C3.02)
STORM LINE E
(SEE SHEET C3.02)
STORM LINE C
(SEE SHEET C3.02)
STORM LINE B
(SEE SHEET C3.01)
RELOCATED CITY
TRANSFORMER
EXISTING
ELECTRIC
45° BEND W/ TB LINE
45° BEND W/ TB
APPROXIMATE LOCATION
OF EXISTING 6" WATER LINE
(SEE NOTE 17)
TYPICAL
6" UNDER DRAIN
±39 L.F. OF 6" FIRE LINE
N89°29'12"W
358.39 LF 8" PVC @ 0.40%
287.95 LF 8" PVC @ 0.40%
190.00 LF 8" PVC @ 0.43%
20' UTILITY
EASEMENT
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
C3.00
UTILITY PLAN
NORTH
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
NORTH
( IN FEET )
0
1 INCH = 40 FEET
40 40 80 120
EXISTING WATER MAIN
PROPOSED WATER MAIN
PROPOSED STORM SEWER
LEGEND:
NOTES:
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL
UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW
CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL
UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN
UNDERGROUND UTILITIES.
2. ALL WATER CONSTRUCTION SHALL BE PER THE FORT COLLINS-LOVELAND WATER
DISTRICT STANDARD CONSTRUCTION SPECIFICATIONS LATEST EDITION.
3. ALL SANITARY CONSTRUCTION SHALL BE PER THE SOUTH FORT COLLINS SANITATION
DISTRICT STANDARD CONSTRUCTION SPECIFICATIONS LATEST EDITION.
4. ALL WATER FITTINGS AND VALVES ARE ONLY GRAPHICALLY REPRESENTED AND ARE
NOT TO SCALE.
5. UTILITY SERVICES ARE SHOWN IN A SCHEMATIC FASHION ONLY. EXACT LOCATIONS
SHALL BE PER THE REQUIREMENTS OF THE RESPECTIVE UTILITY PROVIDERS, AND
ARE SUBJECT TO CHANGE IN THE FIELD.
6. MAINTAIN 10' HORIZONTAL AND 18" VERTICAL MINIMUM SEPARATION BETWEEN ALL
SANITARY SEWER MAINS, WATER MAINS & SERVICES.
7. REFER TO THE PLAT FOR LOT AREAS, TRACT SIZES, EASEMENTS, LOT DIMENSIONS,
UTILITY EASEMENTS, OTHER EASEMENTS, AND OTHER SURVEY INFORMATION.
8. LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS ARE TO BE DETERMINED
IN THE FIELD BY THE CITY ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN
ACCORDANCE WITH CITY STREET REPAIR STANDARDS.
9. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY NECESSARY FIELD LOCATES AND
POTHOLING OF SUBSURFACE UTILITIES. ENGINEER AND CITY SHALL BE NOTIFIED OF
ANY POTENTIAL CONFLICTS.
10. REFER TO PLUMBING PLANS FOR ALL WATER SERVICE AND SANITARY SEWER
SERVICE LOCATIONS. IF CONFLICT OCCURS, BOTH THE PLUMBING ENGINEER AND
CIVIL ENGINEER SHALL BE CONTACTED PRIOR TO INSTALLATION OR ORDERING OF
MATERIALS.
11. ALL STORM SEWER IS TO BE OWNED AND MAINTAINED BY PROPERTY MANAGER.
12. ANY DAMAGED CURB, GUTTER AND SIDEWALK EXISTING PRIOR TO CONSTRUCTION,
AS WELL AS STREETS, SIDEWALKS, CURBS AND GUTTERS, DESTROYED, DAMAGED
OR REMOVED DUE TO CONSTRUCTION OF THIS PROJECT, SHALL BE REPLACED OR
RESTORED TO CITY OF FORT COLLINS STANDARDS AT THE DEVELOPER'S EXPENSE
PRIOR TO THE ACCEPTANCE OF COMPLETED IMPROVEMENTS AND/OR PRIOR TO THE
ISSUANCE OF THE FIRST CERTIFICATE OF OCCUPANCY.
13. CONTRACTOR TO COORDINATE FINAL LOCATION OF ALL GAS AND ELECTRIC METERS
WITH ARCHITECT AND UTILITY PROVIDERS.
14. CONTRACTOR TO COORDINATE FINAL LOCATION OF IRRIGATION SHUT-OFF VALVE
AND BACKFLOW DEVICE WITH LANDSCAPE ARCHITECT AND SPRINKLER
CONTRACTOR.
15. CONTRACTOR TO COORDINATE SITE LIGHTING (LANDSCAPE) TO ENSURE NO
CONFLICTS WITH OTHER UTILITIES.
16. CROSSPANS ALONG PUBLIC STREETS AT THE INTERSECTION OF PRIVATE DRIVES
SHALL HAVE CONCRETE EXTENDED TO THE RIGHT-OF-WAY LINE.
17. THE EXISTING 6" WATER MAIN SHOWN IN THE PLANS WAS NOT PROVIDED FROM
FIELD LOCATES OR VERIFIED IN THE FIELD BY SURVEYORS. THE CONTRACTOR WILL
BE RESPONSIBLE FOR LOCATING THE EXISTING WATER LINE AND THE EXISTING TEE
FOR THE CROSS CONNECTION. LOCATING THIS WATER LINE SHALL OCCUR PRIOR TO
ANY CONSTRUCTION, ORDERING OF MATERIAL OR MOBILIZATION. IF CONFLICT FROM
THE PLANS OCCUR, THE PROJECT ENGINEER SHALL BE NOTIFIED PRIOR TO
PROCEEDING AND REVISIONS MAY BE REQUIRED AND SHALL BE PROCESSED AND
APPROVED BY THE FORT COLLINS - LOVELAND WATER DISTRICT
W
G
T
EXISTING STORM SEWER ST
EXISTING TELEPHONE
EXISTING GAS
EXISTING ELECTRIC METER
EXISTING WATER METER
EXISTING IRRIGATION BOX
EXISTING POWER POLE
EXISTING GAS METER
EXISTING TELEPHONE PEDESTAL
EXISTING SANITARY SEWER SS
PROPOSED STORM INLET
EXISTING LIGHT POLE
PROPOSED SANITARY SEWER
PROPOSED FIRE HYDRANT
EXISTING FIRE HYDRANT
PROPOSED LOTLINE
EASEMENT LINE
CONTROL
IRR
PROPERTY BOUNDARY
SS
S
PROPOSED SEWER SERVICE
PROPOSED CURB STOP & METER PIT
PROPOSED ELECTRIC TRANSFORMER
W
TF
05
PROPOSED CURB & GUTTER
UNDERDRAIN UD
All changes, addendums, additions, deletions and
modifications to these drawings must be approved,
in writing, by the Fort Collins-Loveland
Water District and the South Fort Collins Sanitation District.
Mr. Terry Farrill, P.E., District Engineer Date
Mr. Chris J. Matkins, General Manager Date
FORT COLLINS - LOVELAND
WATER DISTRICT
SOUTH FORT COLLINS
SANITATION DISTRICT
X
X
X
X X
X
X
X
X
X
X
X X
X
X X X
X
X
X
CTV
CTV
G
OHU
OHU OHU OHU OHU
OHU OHU
OHU OHU OHU
OHU
OHU
OHU
X
X X
X
X
X X X
X X
X
X
E
LEC
B
B
B
B
C
B
C
9' UTILITY
EASEMENT
30' EMERGENCY
ACCESS EASEMENT
20' DRAINAGE
EASEMENT
25' DRAINAGE
EASEMENT
9' UTILITY
EASEMENT
9' UTILITY
EASEMENT
20' EMERGENCY
ACCESS EASEMENT
FIRE LANE
FIRE
LANE
NO
PARKING
BY ORDER OF THE
FIRE MARSHAL OR
FIRE LANE
FIRE
LANE
NO
PARKING
BY ORDER OF THE
FIRE MARSHAL OR
FIRE LANE
FIRE
LANE
NO
PARKING
BY ORDER OF THE
FIRE MARSHAL OR
FIRE LANE
FIRE
LANE
NO
PARKING
BY ORDER OF THE
FIRE MARSHAL OR
5' TAPER
FROM 9.5" BOC
TO 6" BOC
DRAINAGE
EASEMENT
RIP-RAP
RIP-RAP
18" VERTICAL
CURB AND GUTTER
30" VERTICAL
CURB AND GUTTER
30" VERTICAL
CURB AND GUTTER
R50'
TEMPORARY
CUL-DE-SAC
TYPE III
BARRICADE
RIP-RAP
MODIFIED 9.5"
BACK OF CURB
20' DRAINAGE
EASEMENT
15' UTILITY
EASEMENT
50' -
30' -
30' -
2' CURB CHASE
2' PAN
EXPOSED
BACK OF CURB
(SEE SHEET C4.00)
5' SIDEWALK
5' FUTURE SIDEWALK
5' SIDEWALK
5' SIDEWALK
8' CROSS
PAN
FUTURE 30" VERTICAL
CURB AND GUTTER
20' CURB
CUT
RAISED
CROSSWALK
17' (TYP.)
9' (TYP.)
17' (TYP.)
9' (TYP.)
"STOP"
SIGN
FIRE LANE
FIRE
LANE
NO
PARKING
BY ORDER OF THE
FIRE MARSHAL OR
SKYWAY DRIVE
(80' R.O.W.)
(SEE SHEET C4.03)
MARS DRIVE
(SEE SHEET C4.01)
6.67' (TYP.)
BOLLARD
N:99647.65
E:194207.06
N:99649.81
E:194069.31
N:99881.54
E:194073.70
N:99912.55
E:194073.42
N:99911.21
E:194110.40
N:99910.39
E:194211.17
6' SIDEWALK
1
1
1 1
1 1
1 1
2' PAN
3
2 3
3
3
3
3
2
18" VERTICAL OUTFALL
CURB AND GUTTER
EXISTING 20' SOUTH
FORT COLLINS SANITATION
DISTRICT SANITARY SEWER
EASEMENT
6' CONCRETE
PAN
2
T
MODIFIED 18"
INFLOW
157' MODIFIED
CURB
76' R.O.W
SIDEWALK
CHASE
N:100024.19
E:193682.10
N:99393.22
E:193702.13
N:99379.52
E:194591.38
N:100010.18
E:194576.58
TIE TO EXISTING
N:100049.81
E:193655.50
TIE TO EXISTING
N:100030.16
E:194556.51
40' HALF R.O.W
ADDITIONAL
R.O.W
9' UTILITY
EASEMENT
N. SECTION LINE OF
SE 1/4 S11-T6N-R69W
E 1/4 CORNER S11-T6N-R-69W
FIRE LANE
FIRE
LANE
NO
PARKING
BY ORDER OF THE
FIRE MARSHAL OR 12.5'
N00°23'13"W
264.37'
EAST SECTION LINE OF
SE 1/4 OF S11-T6N-R69W
LINE TABLE
LINE
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
L11
L12
L13
LENGTH
19.09'
495.66'
32.00'
44.50'
36.00'
46.00'
73.27'
313.00'
208.77'
222.89'
57.14'
33.37'
3.50'
BEARING
N76°45'48.01"E
S89°06'11.20"E
N00°53'48.80"E
N89°06'11.20"W
S89°06'11.20"E
N89°06'11.20"W
S89°06'11.20"E
S00°53'48.80"W
N89°06'11.20"W
N00°53'48.82"E
N00°53'48.80"E
N00°53'48.83"E
N89°06'11.20"W
LINE TABLE
LINE
L14
L15
L16
L17
L18
L19
L20
L21
L22
L23
L24
L25
LENGTH
377.80'
43.51'
12.00'
32.00'
42.08'
12.00'
73.28'
469.80'
50.00'
254.71'
43.53'
92.29'
BEARING
S00°53'48.80"W
N00°53'48.80"E
S00°53'48.80"W
S89°06'11.20"E
S89°06'14.20"E
N00°53'48.80"E
S89°06'11.20"E
S00°53'48.80"W
S89°06'11.20"E
S89°06'11.20"E
S75°33'16.19"E
S89°06'11.20"E
CURVE TABLE
CURVE
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C20
DELTA
90°00'00"
90°00'00"
90°00'00"
90°00'00"
90°00'00"
60°00'01"
60°00'01"
63°15'23"
63°15'23"
90°00'00"
90°00'00"
92°29'15"
81°59'01"
180°00'00"
180°00'00"
90°00'00"
90°59'08"
90°00'00"
81°51'47"
RADIUS
20.00'
15.00'
5.00'
5.00'
53.00'
5.00'
5.00'
5.00'
5.00'
5.00'
15.00'
6.00'
22.95'
5.00'
5.00'
5.00'
23.05'
20.00'
22.98'
LENGTH
31.42'
23.56'
7.85'
7.85'
83.25'
5.24'
5.24'
5.52'
5.52'
7.85'
23.56'
9.69'
32.84'
15.71'
15.71'
7.85'
36.61'
31.42'
32.84'
BEARING
N45°53'49"E
N44°06'11"W
N45°53'49"E
S44°06'11"E
S44°06'11"E
N29°06'11"W
N29°06'11"W
N32°31'31"E
N32°31'31"E
N44°06'11"W
S45°53'49"W
N45°20'49"W
S48°10'17"E
S89°06'11"E
S89°06'11"E
N45°53'49"E
S43°28'49"E
S44°06'11"E
N49°57'55"E
CHORD
28.28'
21.21'
7.07'
7.07'
74.95'
5.00'
5.00'
5.24'
5.24'
7.07'
21.21'
8.67'
30.11'
10.00'
10.00'
7.07'
32.88'
28.28'
30.11'
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
LEGEND:
The East line of the Southeast Quarter of Section 11, as bearing North 00° 23' 13" West
BASIS OF BEARING
STANDARD ACCESS RAMP
CORNER LOCATION ACCESS RAMP
C
A
FUTURE CURB AND GUTTER
DIRECTIONAL ACCESS RAMP (FLARE OPTION) B
30" VERTICAL CURB AND GUTTER
TRANSITION CURB AND GUTTER
18" OUTFALL CURB AND GUTTER
1
2
T
CONCRETE PAVING
EXPOSED BACK OF CURB
TRANSITION BETWEEN INFLOW AND OUTFALL T
18" INFLOW CURB AND GUTTER 3
C2.00
HORIZONTAL CONTROL
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
NORTH
( IN FEET )
0
1 INCH = 40 FEET
40 40 80 120
9.5" BACK OF CURB
04
CURB AND GUTTER
CENTER 1/4 CORNER
S11-T6N-R69W
SE CORNER
S11-T6N-R69W
1. CURVES AND LINES ARE MEASURED AT FLOWLINE OR EDGE OF WALK.
2. ATTACHED WALK WIDTHS ARE FROM FLOWLINE OF CURB & GUTTER.
3. PAVEMENT MARKINGS SHALL BE PER CITY STANDARDS AND PROJECT
SPECIFICATIONS MANUAL.
4. SEE DETAIL SHEETS FOR ADDITIONAL INFORMATION REGARDING CURBS AND
PAVEMENT SECTIONS.
5. SEE GEOTECHNICAL REPORT FOR SUBGRADE PREPARATION AND PAVEMENT
RECOMMENDATIONS.
6. REFER TO SITE AND LANDSCAPE PLANS FOR DECORATIVE PAVING, SCORING,
ETC.
7. PRIVATE CONCRETE DRIVE AISLES/PARKING STALLS SHALL BE CONSTRUCTED IN
ACCORDANCE WITH ACI 330R-08.
8. BUILDING POINTS ARE AT CORNERS OF NOMINAL BUILDING FOOTPRINT.
CONTRACTOR SHALL CONFIRM ALL BUILDING CORNERS AND STRUCTURAL
DIMENSIONS WITH ARCHITECTURAL DRAWINGS PRIOR TO STAKING.
9. WALL POINT CALL OUTS ARE REFERENCING THE TOP OF WALL NORTHINGS AND
EASTINGS.
NOTES:
/
/ / / /
/ / / / / /
/ / / / /
/ / / / /
/ / / / /
/ / / / /
/ / / / /
/ / / / /
/ / / / /
/ / / / /
/ / / / /
/ / /
/ / /
/ / / /
/ / / / / /
/ / / /
/ / / / / /
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APPROXIMATE
LOCATION OF
EXISTING 6"
WATERLINE
(SEE NOTE 8)
177.00 LF 8" PVC @ 0.42%
358.39 LF 8" PVC @ 0.40%
287.95 LF 8" PVC @ 0.40%
190.00 LF 8" PVC @ 0.43%
229.48 LF 8" PVC @ 0.30%
EX. SAN MH 2
RIM=5008.08
INV IN=5002.50 (W)
INV OUT=5002.26 (N)
± 2809 SQ. FT. OF
CONCRETE FLATWORK
TO BE REMOVED
PATCH OF TRESS
TO BE REMOVED
RIPRAP TO BE
REMOVED
ELECTRIC
VAULTS
TO REMAIN
TRAFFIC
SIGNAL
TO REMAIN
CABLE VAULT TO
BE RELOCATED
±6300 SF OF SAW
CUT AND PATCH
CABLE VAULT
TO REMAIN
BOLLARDS TO
REMAIN
REMOVE ± 135 LF
OF FENCE
REMOVE TREES
N:100018.18
E:194590.18
N:100024.19
E:193682.10
N:99393.22
E:193702.13
N:99379.52
E:194591.38
CONCRETE CHASE
TO BE REMOVED
RIPRAP TO BE
REMOVED
CITY OF FORT COLLINS
TO RELOCATE EXISTING
TRANSFORMER
WOOD POLES (2)
TO BE REMOVED
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EXISTING 20' SOUTH
FORT COLLINS SANITATION
DISTRICT SANITARY SEWER
EASEMENT
No. Revisions: By: Date:
REVIEWED BY:
C. Snowden
DESIGNED BY:
DRAWN BY:
SCALE:
DATE:
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
C1.00
DEMOLITION PLAN
EXISTING CONDITIONS &
03
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
NORTH
( IN FEET )
0
1 INCH = 40 FEET
40 40 80 120
EXISTING ELECTRIC E
LEGEND:
G
FO
EXISTING STORM SEWER
ST
EXISTING FIBER OPTIC
EXISTING GAS
EXISTING IRRIGATION BOX
EXISTING GAS METER
EXISTING UTILITY POLE
FIELD SURVEY BY:
NOTES:
1. THE SIZE, TYPE AND LOCATION OF ALL KNOWN UNDERGROUND UTILITIES ARE
APPROXIMATE WHEN SHOWN ON THESE DRAWINGS. IT SHALL BE THE
RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE EXISTENCE OF ALL
UNDERGROUND UTILITIES IN THE AREA OF THE WORK. BEFORE COMMENCING NEW
CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING ALL
UNDERGROUND UTILITIES AND SHALL BE RESPONSIBLE FOR ALL UNKNOWN
UNDERGROUND UTILITIES.
2. CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING DEMOLITION, REMOVAL,
REPLACEMENT, AND DISPOSAL OF ALL FACILITIES AND MATERIAL.
3. CONTRACTOR IS ENCOURAGED TO PERFORM DEMOLITION IN A MANNER THAT
MAXIMIZES SALVAGE, RE-USE, AND RECYCLING OF MATERIALS. THIS INCLUDES
APPROPRIATE SORTING AND STORING. IN PARTICULAR, DEMOLISHED CONCRETE,
ASPHALT, AND BASE COURSE SHOULD BE RECYCLED IF POSSIBLE. THE CITY OF FORT
COLLINS STREET DEPARTMENT OPERATES A CRUSHING OPERATION THAT WILL
ACCEPT CONCRETE MATERIAL AT NO COST FOR CRUSHING AND RE-USE AS
RECYCLED AGGREGATE. THIS OPERATION IS LOCATED AT 1380 HOFFMAN MILL ROAD
AND CAN BE REACHED AT (970) 482-1249.
4. ALL SYMBOLS ARE ONLY GRAPHICALLY REPRESENTED AND ARE NOT TO SCALE.
5. CONTACT THE PROJECT SURVEYOR FOR ANY INQUIRIES RELATED TO THE EXISTING
SITE SURVEY.
6. LIMITS OF STREET CUT ARE APPROXIMATE. FINAL LIMITS ARE TO BE DETERMINED IN
THE FIELD BY THE CITY ENGINEERING INSPECTOR. ALL REPAIRS TO BE IN
ACCORDANCE WITH CITY STREET REPAIR STANDARDS.
7. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY NECESSARY FIELD LOCATES AND
POTHOLING OF SUBSURFACE UTILITIES. CITY ENGINEER AND DISTRICT SHALL BE
NOTIFIED OF ANY POTENTIAL CONFLICTS.
8. THE EXISTING 6" WATER MAIN SHOWN IN THE PLANS WAS NOT PROVIDED FROM
FIELD LOCATES OR VERIFIED IN THE FIELD BY SURVEYORS. THE CONTRACTOR WILL
BE RESPONSIBLE FOR LOCATING THE EXISTING WATER LINE AND THE EXISTING TEE
FOR THE CROSS CONNECTION. LOCATING THIS WATER LINE SHALL OCCUR PRIOR TO
ANY CONSTRUCTION, ORDERING OF MATERIAL OR MOBILIZATION. IF CONFLICT FROM
THE PLANS OCCUR, THE PROJECT ENGINEER SHALL BE NOTIFIED PRIOR TO
PROCEEDING AND REVISIONS MAY BE REQUIRED AND SHALL BE PROCESSED AND
APPROVED BY THE FORT COLLINS - LOVELAND WATER DISTRICT
9. PROJECT DATUM: NAVD 88
City of Fort Collins Benchmark 3-07
Northwest corner of Timberline Road and Prospect Road on the northwest corner of a traffic
signal base.
Elevation = 4919.13
City of Fort Collins Benchmark 4-07
Southwest corner of Timberline Road and Bear Mountain Drive due north of the new police
building on the southwest corner of a catch basin.
Elevation = 4942.84
PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM.
SURROUNDING DEVELOPMENTS HAVE USED NGVD29 UNADJUSTED FOR THEIR
VERTICAL DATUMS.
IF NGVD 29 UNADJUSTED DATUM IS REQUIRED FOR ANY PURPOSE, THE FOLLOWING
EQUATION SHOULD BE USED: NGVD 29 Unadjusted = NAVD88 - 3.19'
Basis of Bearings
The East line OF THE Southeast Quarter of Section 11, as bearing North 00° 23' 09"
Northern Engineering Services, Inc.
Project No. 1269-001
Date: April 15th, 2017
Additional Topo:
Date: June 14th, 2017
EXISTING SANITARY SEWER SS
EXISTING WATER W
EXISTING FENCE X
EXISTING WATER METER
EXISTING FIRE HYDRANT
EXISTING ELECTRIC VAULT
PROJECT BOUNDARY
EXISTING RIGHT-OF-WAY
EXISTING MAJOR CONTOUR
EXISTING MINOR CONTOUR
VAULT
ELEC
CONTROL
IRR
GAS
EXISTING TELEPHONE PEDESTAL
11. No work may commence within any public storm water, sanitary sewer or potable water system until the Developer notifies the utility provider.
Notification shall be a minimum of 2 working days prior to commencement of any work. At the discretion of the water utility provider, a
pre-construction meeting may be required prior to commencement of any work.
12. The Developer shall sequence installation of utilities in such a manner as to minimize potential utility conflicts. In general, storm sewer and sanitary
sewer should be constructed prior to installation of the water lines and dry utilities.
13. The minimum cover over water lines is 4.5 feet and the maximum cover is 5.5 feet unless otherwise noted in the plans and approved by the Water
Utility.
14. A State Construction Dewatering Wastewater Discharge Permit is required if dewatering is required in order to install utilities or if water is
discharged into a storm sewer, channel, irrigation ditch or any waters of the United States.
15. The Developer shall comply with all terms and conditions of the Colorado Permit for Storm Water Discharge (Contact Colorado Department of
Health, Water Quality Control Division, (303) 692-3590), the Storm Water Management Plan, and the Erosion Control Plan.
16. The City of Fort Collins shall not be responsible for the maintenance of storm drainage facilities located on private property. Maintenance of onsite
drainage facilities shall be the responsibility of the property owner(s).
17. Prior to final inspection and acceptance by the City of Fort Collins, certification of the drainage facilities, by a registered engineer, must be
submitted to and approved by the Stormwater Utility Department. Certification shall be submitted to the Stormwater Utility Department at least two
weeks prior to the release of a certificate of occupancy for single family units. For commercial properties, certification shall be submitted to the
Stormwater Utility Department at least two weeks prior to the release of any building permits in excess of those allowed prior to certification per the
Development Agreement.
18. The City of Fort Collins shall not be responsible for any damages or injuries sustained in this Development as a result of groundwater seepage,
whether resulting from groundwater flooding, structural damage or other damage unless such damage or injuries are sustained as a result of the
City of Fort Collins failure to properly maintain its water, wastewater, and/or storm drainage facilities in the development.
19. All recommendations of the Final Drainage Report for Skyway Storage dated 06.21.2017 by Northern Engineering shall be followed and
implemented.
20. Temporary erosion control during construction shall be provided as shown on the Erosion Control Plan. All erosion control measures shall be
maintained in good repair by the Developer, until such time as the entire disturbed areas is stabilized with hard surface or landscaping.
21. The Developer shall be responsible for insuring that no mud or debris shall be tracked onto the existing public street system. Mud and debris must
be removed within 24 hours by an appropriate mechanical method (i.e. machine broom sweep, light duty front-end loader, etc.) or as approved by
the the City of Fort Collins street inspector.
22. No work may commence within any improved or unimproved public Right-of-Way until a Right-of-Way Permit or Development Construction Permit
is obtained, if applicable.
23. The Developer shall be responsible for obtaining all necessary permits for all applicable agencies prior to commencement of construction. The
Developer shall notify the the City of Fort Collins Inspector (Fort Collins - 221-6605) and the City of Fort Collins Erosion Control Inspector (Fort
Collins - 221-6700) at least 2 working days prior to the start of any earth disturbing activity, or construction on any and all public improvements. If
the City of Fort Collins Engineer is not available after proper notice of construction activity has been provided, the Developer may commence work
in the Engineer absence. However, the City of Fort Collins reserves the right not to accept the improvement if subsequent testing reveals an
improper installation.
24. The Developer shall be responsible for obtaining soils tests within the Public Right-of-Way after right of way grading and all utility trench work is
complete and prior to the placement of curb, gutter, sidewalk and pavement. If the final soils/pavement design report does not correspond with the
results of the original geotechnical report, the Developer shall be responsible for a re-design of the subject pavement section or, the Developer may
use the City of Fort Collins' default pavement thickness section(s). Regardless of the option used, all final soils/pavement design reports shall be
prepared by a licensed Professional Engineer. The final report shall be submitted to the Inspector a minimum of 10 working days prior to placement
of base and asphalt. Placement of curb, gutter, sidewalk, base and asphalt shall not occur until the City of Fort Collins Engineer approves the final
report.
25. The contractor shall hire a licensed engineer or land surveyor to survey the constructed elevations of the street subgrade and the gutter flowline at
all intersections, inlets, and other locations requested by the the City of Fort Collins inspector. The engineer or surveyor must certify in a letter to
the City of Fort Collins that these elevations conform to the approved plans and specifications. Any deviations shall be noted in the letter and then
resolved with the City of Fort Collins before installation of base course or asphalt will be allowed on the streets.
26. All utility installations within or across the roadbed of new residential roads must be completed prior to the final stages of road construction. For the
purposes of these standards, any work except c/g above the subgrade is considered final stage work. All service lines must be stubbed to the
property lines and marked so as to reduce the excavation necessary for building connections.
27. Portions of Larimer County are within overlay districts. The Larimer County Flood Plain Resolution should be referred to for additional criteria for
roads within these districts.
28. All road construction in areas designated as Wild Fire Hazard Areas shall be done in accordance with the construction criteria as established in the
Wild Fire Hazard Area Mitigation Regulations in force at the time of final plat approval.
29. Prior to the commencement of any construction, the contractor shall contact the Local Entity Forester to schedule a site inspection for any tree
removal requiring a permit.
30. The Developer shall be responsible for all aspects of safety including, but not limited to, excavation, trenching, shoring, traffic control, and security.
Refer to OSHA Publication 2226, Excavating and Trenching.
31. The Developer shall submit a Construction Traffic Control Plan, in accordance with MUTCD, to the appropriate Right-of-Way authority. (The City of
Fort Collins, Larimer County, Colorado), for approval, prior to any construction activities within, or affecting, the Right-of-Way. The Developer shall
be responsible for providing any and all traffic control devices as may be required by the construction activities.
32. Prior to the commencement of any construction that will affect traffic signs of any type, the contractor shall contact the City of Fort Collins Traffic
Operations Department, who will temporarily remove or relocate the sign at no cost to the contractor, however, if the contractor moves the traffic
sign then the contractor will be charged for the labor, materials and equipment to reinstall the sign as needed.
33. The Developer is responsible for all costs for the initial installation of traffic signing and striping for the Development related to the Development's
local street operations. In addition, the Developer is responsible for all costs for traffic signing and striping related to directing traffic access to and
from the Development.
34. There shall be no site construction activities on Saturdays, unless specifically approved by the City of Fort Collins Engineer, and no site
construction activities on Sundays or holidays, unless there is prior written approval by the City of Fort Collins.
35. The Developer is responsible for providing all labor and materials necessary for the completion of the intended improvements, shown on these
drawings, or designated to be provided, installed, or constructed, unless specifically noted otherwise.
36. Dimensions for layout and construction are not to be scaled from any drawing. If pertinent dimensions are not shown, contact the Designer for
clarification, and annotate the dimension on the as-built record drawings.
37. The Developer shall have, onsite at all times, one (1) signed copy of the approved plans, one (1) copy of the appropriate standards and
specifications, and a copy of any permits and extension agreements needed for the job.
38. If, during the construction process, conditions are encountered which could indicate a situation that is not identified in the plans or specifications,
the Developer shall contact the Designer and the City of Fort Collins Engineer immediately.
39. The Developer shall be responsible for recording as-built information on a set of record drawings kept on the construction site, and available to the
Larimer County's Inspector at all times. Upon completion of the work, the contractor(s) shall submit record drawings to the City of Fort Collins
Engineer.
40. The Designer shall provide, in this location on the plan, the location and description of the nearest survey benchmarks (2) for the project as well as
the basis of bearings. The information shall be as follows:
PROJECT DATUM: NAVD 88
City of Fort Collins Benchmark 2-12
Southwest corner of South College Ave. and Skyway Dr. on a concrete traffic signal base.
Elevation = 5005.56
City of Fort Collins Benchmark 3-96
On the south side of Derry Dr. approximately 150 feet east of O'Leary Ct., on the southeast
corner of a storm inlet structure.
Elevation = 4958.99
PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM SURROUNDING DEVELOPMENTS HAVE USED
NGVD29 UNADJUSTED FOR THEIR VERTICAL DATUMS.
IF NGVD29 UNADJUSTED DATUM IS REQUIRED FOR ANY PURPOSE, THE FOLLOWING EQUATION SHOULD BE USED: NGVD 29
UNADJUSTED = NAVD88 - 3.19'
Basis of Bearings
The East line OF THE Southeast Quarter of Section 11, as bearing North 00° 23' 09" West (assumed bearing)
41. All stationing is based on centerline of roadways unless otherwise noted.
42. Damaged curb, gutter and sidewalk existing prior to construction, as well as existing fences, trees, streets, sidewalks, curbs and gutters,
landscaping, structures, and improvements destroyed, damaged or removed due to construction of this project, shall be replaced or restored in like
kind at the Developer's expense, unless otherwise indicated on these plans, prior to the acceptance of completed improvements and/or prior to the
issuance of the first Certificate of Occupancy.
43. When an existing asphalt street must be cut, the street must be restored to a condition equal to or better than its original condition. The existing
street condition shall be documented by the City of Fort Collins Construction Inspector before any cuts are made. Patching shall be done in
accordance with the City of Fort Collins Street Repair Standards. The finished patch shall blend in smoothly into the existing surface. All large
patches shall be paved with an asphalt lay-down machine. In streets where more than one cut is made, an overlay of the entire street width,
including the patched area, may be required. The determination of need for a complete overlay shall be made by the Larimer County Engineer
and/or the City of Fort Collins Inspector at the time the cuts are made.
44. Upon completion of construction, the site shall be cleaned and restored to a condition equal to, or better than, that which existed before
construction, or to the grades and condition as required by these plans.
45. Standard Handicap ramps are to be constructed at all curb returns and at all "T" intersections.
46. After acceptance by the City of Fort Collins, public improvements depicted in these plans shall be guaranteed to be free from material and
workmanship defects for a minimum period of two years from the date of acceptance.
47. The City of Fort Collins shall not be responsible for the maintenance of roadway and appurtenant improvements, including storm drainage
structures and pipes, for the following private streets:
a. N/A
48. Approved Variances are listed as follows:
CONSTRUCTION NOTES
A. Grading and Erosion Control Notes
1. The erosion control inspector must be notified at least twenty-four (24) hours prior to any construction on this site.
2. There shall be no earth-disturbing activity outside the limits designated on the accepted plans.
3. All required perimeter silt and construction fencing shall be installed prior to any land disturbing activity (stockpiling, stripping, grading, etc). All
other required erosion control measures shall be installed at the appropriate time in the construction sequence as indicated in the approved project
schedule, construction plans, and erosion control report.
4. At all times during construction, the Developer shall be responsible for preventing and controlling on-site erosion including keeping the property
sufficiently watered so as to minimize wind blown sediment. The Developer shall also be responsible for installing and maintaining all erosion
control facilities shown herein.
5. Pre-disturbance vegetation shall be protected and retained wherever possible. Removal or disturbance of existing vegetation shall be limited to the
area(s) required for immediate construction operations, and for the shortest practical period of time.
6. All soils exposed during land disturbing activity (stripping, grading, utility installations, stockpiling, filling, etc.) shall be kept in a roughened condition
by ripping or disking along land contours until mulch, vegetation, or other permanent erosion control BMPs are installed. No soils in areas outside
project street rights-of-way shall remain exposed by land disturbing activity for more than thirty (30) days before required temporary or permanent
erosion control (e.g. seed/mulch, landscaping, etc.) is installed, unless otherwise approved by the City/County.
7. In order to minimize erosion potential, all temporary (structural) erosion control measures shall:
a. Be inspected at a minimum of once every two (2) weeks and after each significant storm event and repaired or reconstructed as necessary in
order to ensure the continued performance of their intended function.
b. Remain in place until such time as all the surrounding disturbed areas are sufficiently stabilized as determined by the erosion control inspector.
c. Be removed after the site has been sufficiently stabilized as determined by the erosion control inspector.
8. When temporary erosion control measures are removed, the Developer shall be responsible for the clean up and removal of all sediment and
debris from all drainage infrastructure and other public facilities.
9. The contractor shall immediately clean up any construction materials inadvertently deposited on existing streets, sidewalks, or other public rights of
way, and make sure streets and walkways are cleaned at the end of each working day.
10. All retained sediments, particularly those on paved roadway surfaces, shall be removed and disposed of in a manner and location so as not to
cause their release into any waters of the United States.
11. No soil stockpile shall exceed ten (10) feet in height. All soil stockpiles shall be protected from sediment transport by surface roughening, watering,
and perimeter silt fencing. Any soil stockpile remaining after thirty (30) days shall be seeded and mulched.
12. The stormwater volume capacity of detention ponds will be restored and storm sewer lines will be cleaned upon completion of the project and
before turning the maintenance over to the City/County or Homeowners Association (HOA).
13. City Ordinance and Colorado Discharge Permit System (CDPS) requirements make it unlawful to discharge or allow the discharge of any pollutant
or contaminated water from construction sites. Pollutants include, but are not limited to discarded building materials, concrete truck washout,
chemicals, oil and gas products, litter, and sanitary waste. The developer shall at all times take whatever measures are necessary to assure the
proper containment and disposal of pollutants on the site in accordance with any and all applicable local, state, and federal regulations.
14. A designated area shall be provided on site for concrete truck chute washout. The area shall be constructed so as to contain washout material and
located at least fifty (50) feet away from any waterway during construction. Upon completion of construction activities the concrete washout
material will be removed and properly disposed of prior to the area being restored.
15. Conditions in the field may warrant erosion control measures in addition to what is shown on these plans. The Developer shall implement whatever
measures are determined necessary, as directed by the City.
16. For additional information see separate SWMP Report for South College Storage
B. Street Improvement Notes
1. All street construction is subject to the General Notes on the cover sheet of these plans as well as the Street Improvements Notes listed here.
2. A paving section design, signed and stamped by a Colorado licensed Engineer, must be submitted to the City of Fort Collins Engineer for approval,
prior to any street construction activity, (full depth asphalt sections are not permitted at a depth greater than 8 inches of asphalt). The job mix shall
be submitted for approval prior to placement of any asphalt.
3. Where proposed paving adjoins existing asphalt, the existing asphalt shall be saw cut, a minimum distance of 12 inches from the existing edge, to
create a clean construction joint. The Developer shall be required to remove existing pavement to a distance where a clean construction joint can
be made. Wheel cuts shall not be allowed unless approved by the City of Fort Collins Engineer in Fort Collins.
4. Street subgrades shall be scarified the top 12 inches and re-compacted prior to subbase installation. No base material shall be laid until the
subgrade has been inspected and approved by the City of Fort Collins Engineer.
5. Ft. Collins only. Valve boxes and manholes are to be brought up to grade at the time of pavement placement or overlay. Valve box adjusting rings
are not allowed.
6. When an existing asphalt street must be cut, the street must be restored to a condition equal to or better than its original condition. The existing
street condition shall be documented by the Inspector before any cuts are made. Cutting and patching shall be done in conformance with Chapter
25, Reconstruction and Repair. The finished patch shall blend smoothly into the existing surface. The determination of need for a complete overlay
shall be made by the City of Fort Collins Engineer. All overlay work shall be coordinated with adjacent landowners such that future projects do not
cut the new asphalt overlay work.
7. All traffic control devices shall be in conformance with these plans or as otherwise specified in M.U.T.C.D. (including Colorado supplement) and as
per the Right-of-Way Work Permit traffic control plan.
8. The Developer is required to perform a gutter water flow test in the presence of the City of Fort Collins Inspector and prior to installation of asphalt.
Gutters that hold more than 1/4 inch deep or 5 feet longitudinally, of water, shall be completely removed and reconstructed to drain properly.
9. Prior to placement of H.B.P. or concrete within the street and after moisture/density tests have been taken on the subgrade material (when a full
depth section is proposed) or on the subgrade and base material (when a composite section is proposed), a mechanical "proof roll" will be required.
The entire subgrade and/or base material shall be rolled with a heavily loaded vehicle having a total GVW of not less than 50,000 lbs. and a single
axle weight of at least 18,000 lbs. with pneumatic tires inflated to not less that 90 p.s.i.g. "Proof roll" vehicles shall not travel at speeds greater than
3 m.p.h. Any portion of the subgrade or base material which exhibits excessive pumping or deformation, as determined by the City of Fort Collins
Engineer, shall be reworked, replaced or otherwise modified to form a smooth, non-yielding surface. The City of Fort Collins Engineer shall be
notified at least 24 hours prior to the "proof roll." All "proof rolls" shall be preformed in the presence of an Inspector.
C. Traffic Signing and Pavement Marking Construction Notes
1. All signage and marking is subject to the General Notes on the cover sheet of these plans, as well as the Traffic Signing and Marking Construction
Notes listed here.
2. All symbols, including arrows, ONLYS, crosswalks, stop bars, etc. shall be pre-formed thermo-plastic.
3. All signage shall be per the City of Fort Collins Standards and these plans or as otherwise specified in MUTCD.
4. All lane lines for asphalt pavement shall receive two coats of latex paint with glass beads.
5. All lane lines for concrete pavement should be epoxy paint.
6. Prior to permanent installation of traffic striping and symbols, the Developer shall place temporary tabs or tape depicting alignment and placement
of the same. Their placement shall be approved by the City of Fort Collins Traffic Engineer prior to permanent installation of striping and symbols.
7. Pre-formed thermo-plastic applications shall be as specified in these Plans and/or these Standards.
8. Epoxy applications shall be applied as specified in CDOT Standard Specifications for Road and Bridge Construction.
9. All surfaces shall be thoroughly cleaned prior to installation of striping or markings.
10. All sign posts shall utilize break-away assemblies and fasteners per the Standards.
11. A field inspection of location and installation of all signs shall be performed by the City of Fort Collins Traffic Engineer. All discrepancies identified
during the field inspection must be corrected before the 2-year warranty period will begin.
12. The Developer installing signs shall be responsible for locating and protecting all underground utilities.
13. Special care shall be taken in sign location to ensure an unobstructed view of each sign.
14. Signage and striping has been determined by information available at the time of review. Prior to initiation of the warranty period,the City of Fort
Collins Traffic Engineer reserves the right to require additional signage and/or striping if the City of Fort Collins Traffic Engineer determines that an
unforeseen condition warrants such signage according to the MUTCD or the CDOT M and S Standards. All signage and striping shall fall under the
requirements of the 2-year warranty period for new construction (except fair wear on traffic markings).
15. Sleeves for sign posts shall be required for use in islands/medians. Refer to Chapter 14, Traffic Control Devices, for additional detail.
D. Storm Drainage Notes
1. The City of Fort Collins shall not be responsible for the maintenance of storm drainage facilities located on private property. Maintenance of onsite
drainage facilities shall be the responsibility of the property owner(s).
2. All recommendations of the Final Drainage Report for Skyway Storage dated 06.21.2017 by Northern Engineering shall be followed and
implemented.
3. Prior to final inspection and acceptance by the City of Fort Collins, certification of the drainage facilities, by a registered engineer, must by
submitted to and approved by the Stormwater Utility Department. Certification shall be submitted to the Stormwater Utility Department at least two
weeks prior to the release of a certificate of occupancy for single family units. For commercial properties, certification shall by submitted to the
Stormwater Utility Department at least two weeks prior to the release of any building permits in excess of those allowed prior to certification per the
Development Agreement.
E. Utility Notes
1. All waterlines shall be C900, DR 18 PVC pipe with a minimum 12 gage insulated tracer wire.
2. The size, type and location of all known underground utilities are approximate when shown on these drawings. It shall be the responsibility of the
contractor to verify the existence of all underground utilities in the area of the work. Before commencing new construction, the contractor shall be
responsible for locating all underground utilities and shall be responsible for all unknown underground utilities.
3. Water service provided by Fort Collins-Loveland Water District. Sanitary service provided by South Fort Collins Sanitation District.
4. Utility services are shown in a schematic fashion only. Exact locations shall be per the requirements of the respective utility providers, and are
subject to change in the field.
5. All water fittings and valves are only graphically represented and are not to scale.
6. Minimum depth of cover over water mains shall be 5.0'. maximum cover shall be 6.0'.
7. Maintain 10' horizontal and 18" vertical minimum separation between all sanitary sewer mains, water mains and services.
8. Manhole rim elevations are to be adjusted to 1/4" below finished grade. If necessary, cone sections shall be rotated to prevent lids being located
within bicycle or vehicle wheel paths.
9. All connections to existing manholes shall be core drilled according to the South Fort Collins Sanitation District standard construction
specifications
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
C0.01
CONSTRUCTION NOTES
GENERAL NOTES &
02
a. Modified drive entrance
b. Modified Commercial Local street section at the intersection of College Avenue and Skyway Drive.
06.21.2017
PROJECT:
1269-002
Sheet
of 21
SOUTH COLLEGE STORAGE These drawings are
instruments of service
provided by Northern
Engineering Services, Inc.
and are not to be used for
any type of construction
unless signed and sealed by
a Professional Engineer in
the employ of Northern
Engineering Services, Inc.
NOT FOR CONSTRUCTION
REVIEW SET
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
E NGINEER ING
N O R T H E RN
PHONE: 970.221.4158
www.northernengineering.com
I hereby affirm that these final
construction plans were prepared
under my direct supervision, in
accordance with all applicable City
of Fort Collins and State of
Colorado standards and statutes,
respectively; and that I am fully
responsible for the accuracy of all
design. revisions, and record
conditions that I have noted on
these plans.
These plans have been reviewed by the City of Fort Collins for concept only. The review does not imply responsibility
by the reviewing department, the City of Fort Collins Engineer, or the City of Fort Collins for accuracy and correctness
of the calculations. Furthermore, the review does not imply that quantities of items on the plans are the final quantities
required. The review shall not be construed for any reason as acceptance of financial responsibility by the City of Fort
Collins for additional quantities of items shown that may be required during the construction phase.
DISCLAIMER STATEMENT:
CERTIFICATION STATEMENT:
VICINITY MAP
NORTH
ORIGINAL FIELD SURVEY BY:
PROJECT BENCHMARKS:
CALL 2 BUSINESS DAYS IN ADVANCE BEFORE YOU
DIG, GRADE, OR EXCAVATE FOR THE MARKING OF
UNDERGROUND MEMBER UTILITIES.
CALL UTILITY NOTIFICATION CENTER OF
COLORADO
Know what'sbelow.
Call before you dig.
R
CONTACT INFORMATION
COVER SHEET
SHEET INDEX
GENERAL NOTES & CONSTRUCTION NOTES
FINAL UTILITY PLANS FOR
STORM LINE A AND B PLAN AND PROFILE
A TRACT OF LAND LOCATED IN THE SOUTHEAST QUARTER OF SECTION 11, TOWNSHIP 6 NORTH,
RANGE 69 WEST OF THE 6TH P.M., CITY OF FORT COLLINS, COUNTY OF LARIMER, STATE OF COLORADO
DEVELOPER/APPLICANT
PROJECT TEAM:
SITE ENGINEER
SURVEYOR
PLANNER/
LANDSCAPE ARCHITECT
PROJECT DATUM: NAVD 88
City of Fort Collins Benchmark 2-12
Southwest corner of South College Ave. and Skyway Dr. on a concrete traffic signal base.
Elevation = 5005.56
City of Fort Collins Benchmark 3-96
On the south side of Derry Dr. approximately 150 feet east of O'Leary Ct., on the southeast
corner of a storm inlet.
Elevation = 4958.99
PLEASE NOTE: THIS PLAN SET IS USING NAVD88 FOR A VERTICAL DATUM
SURROUNDING DEVELOPMENTS HAVE USED NGVD29 UNADJUSTED FOR THEIR
VERTICAL DATUMS.
IF NGVD29 UNADJUSTED DATUM IS REQUIRED FOR ANY PURPOSE, THE FOLLOWING
EQUATION SHOULD BE USED: NGVD 29 UNADJUSTED = NAVD88 - 3.19'
Basis of Bearings
The East line of the Southeast Quarter of Section 11, as bearing North 00° 23' 13" West
Subsurface Exploration Report Executive Storage Facility 6020 South College Avenue
By: Earth Engineering dated February 27, 2017
SUBSURFACE EXPLORATION BY:
SOUTH COLLEGE STORAGE
SKYWAY DRIVE PLAN & PROFILE
JUNE 2017
VICINITY MAP
NORTH
Northern Engineering Services, Inc.
Project No. 1269-002
Date: April 15th, 2017
Additional Topo:
Date: June 14th, 2016
E NGINEER ING
N O R T H E RN
E NGINEER ING
N O R T H E RN Northern Engineering Services, Inc.
Eric Smith, PLS
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
(970) 221-4158
Northern Engineering Services, Inc.
Nick Haws, PE, LEED AP
301 North Howes Street, Suite 100
Fort Collins, Colorado 80521
(970) 221-4158
Brandon Grebe, MBA, LEED AP BD+C
(970) 556-9111
Ripley Design Inc.
Sam Coutts
419 Canyon Avenue, Suite 200
Fort Collins, Colorado 80521
(970) 224-5828
DRAINAGE EXHIBIT
UTILITY CONTACT LIST: *
UTILITY COMPANY
* This list is provided as a courtesy reference only. Northern Engineering Services assumes no responsibility for
the accuracy or completeness of this list. In no way shall this list relinquish the Contractor's responsibility for
locating all utilities prior to commencing any construction activity. Please contact the Utility Notification Center of
Colorado (UNCC) at 811 for additional information.
PHONE NUMBER
PROJECT
LOCATION
C0.00
C0.01
C3.01
C4.03
C7.00
C4.00 GRADING PLAN
C3.02 STORM LINE C, D, AND E PLAN AND PROFILE
MEP ENGINEER
Rossi Engineering Inc.
Vince Rossi
(303) 720-9827
ARCHITECT
Vaught Frye Larson Architects
Chris Aronson
419 Canyon Avenue, Suite 200
Fort Collins, Colorado 80521
VAUGHT FRYE LARSON architects (970) 224-1191
CONTRACTOR
GYS General Contracting, LLC
David Harvey
(719) 510-4202
C0.00
COVER SHEET
01
GAS----------------- Xcel Energy-----------------------------------Stephanie Rich (970) 225-7857
ELECTRIC-------- City of Fort Collins Light & Power------- Justin Fields (970) 224-6150
CABLE------------- Comcast--------------------------------------- Don Kapperman (970) 567-0425
TELECOM.--------CenturyLink----------------------------------- William Johnson (970) 377-6401
WATER------------ Fort Collins-Loveland Water District---- Terry Farrill (970) 226-3104
WASTEWATER--South Fort Collins Sanitation District--- Terry Farrill (970) 226-3104
STORMWATER- City of Fort Collins Utilities---------------- Shane Boyle (970) 221-6339
C5.00 EROSION CONTROL PLAN
C5.01 EROSION CONTROL DETAILS
C4.01-C4.02 MARS DRIVE PLAN & PROFILE
All changes, addendums, additions, deletions and
modifications to these drawings must be approved,
in writing, by the Fort Collins-Loveland
Water District and the South Fort Collins Sanitation District.
Mr. Terry Farrill, P.E., District Engineer Date
Mr. Chris J. Matkins, General Manager Date
FORT COLLINS - LOVELAND
WATER DISTRICT
SOUTH FORT COLLINS
SANITATION DISTRICT
C1.00 EXISTING CONDITIONS & DEMOLITION PLAN
C2.00 HORIZONTAL CONTROL PLAN
C3.00 UTILITY PLAN
C4.04 SKYWAY DRIVE CROSS SECTIONS
C4.05 SKYWAY DRIVE STRIPING PLAN
C6.00-C6.04 DETAILS