HomeMy WebLinkAboutENCLAVE AT REDWOOD - FDP220014 - DOCUMENT MARKUPS - ROUND 4 - UTILITY PLANS (2)DSDSDSDSDSDSDSEV
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SCALE: 1" =
40 40 80
40'MATCHLINE - SEE SHEET ST-26MATCHLINE - SEE SHEET ST-23
KEY MAP
SCALE 1" = 500'REDWOOD STSUNIGA DR NORTHFIELDDEVELOPMENTSHEET NUMBER
ISSUE DATE:
DATE REVISION COMMENTS
DESIGNED BY:
CHECKED BY:
DRAWN BY:
PROJECT #:
1120 Lincoln Street, Suite 1000
Denver, Colorado 80203
P: 303.623.6300 F: 303.623.6311
HarrisKocherSmith.com
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®FILEPATH: K:\201013\ENGINEERING\UTILITIES\STORM\CD - LANDSCAPE DRAIN PLAN.DWG LAYOUT: LAYOUT313 XREFs: cd-dhic logo, cd-stamp, e-base, e-base-byot, e-legal, e-legal-byot, e-offsite, e-util, e-util-byot[U], keymap, p-base, p-legal, p-utilPLOTTED: TUE 06/13/23 10:08:31P BY: RACHEL PATTON201013
ENCLAVE AT REDWOOD
LANDSCAPE DRAIN PLAN ST-25
119 OF 196
10-19-2022
MJS
RCP
MJS
02-06-2023 PER CITY OF FORT COLLINS COMMENTS
06-14-2023 PER CITY OF FORT COLLINS COMMENTS
NO CHANGES ARE TO BE MADE TO THIS DRAWING WITHOUT WRITTEN PERMISSION OF HARRIS KOCHER SMITH.PRELIMINARYNOT FORCONSTRUCTIONGENERAL LANDSCAPE DRAIN NOTES:
1.CONTRACTOR SHALL USE 90-DEGREE WYES AT PERPENDICULAR JOINTS WHERE POSSIBLE.
2.CONTRACTOR SHALL USE CONCENTRIC REDUCERS UNLESS OTHERWISE NOTED. WHERE ECCENTRIC
REDUCERS ARE USED THE INVERTS MUST MATCH.
3.CONTRACTOR SHALL USE STANDARD PVC FITTINGS WHEN POSSIBLE UNLESS OTHERWISE NOTED ON
THE PLAN.
4.ALL LANDSCAPE DRAINS PIPES SHALL BE WATERTIGHT PVC, RIGID HDPE WITH SMOOTH INNER WALL,
OR ENGINEER APPROVED EQUIVALENT.
5.ALL LANDSCAPE DRAIN PIPES SHALL BE A MINIMUM OF 2-FT DEEP (UNLESS OTHERWISE NOTED) AND
SHALL HAVE A 0.50% MINIMUM SLOPE.
6.LANDSCAPE DRAIN GRATES IN LANDSCAPED AREAS SHALL BE NYLOPLAST 12-INCH DOME STYLE
GRATES/COVERS, OR ENGINEER-APPROVED EQUIVALENT.
7.LANDSCAPE DRAIN GRATES IN PAVEMENT SHALL BE PEDESTRIAN-FRIENDLY, 4-INCH ROUND BRASS
GRATES OR ENGINEER-APPROVED EQUIVALENT UNLESS OTHERWISE NOTED ON THE PLAN.
8.TRENCH DRAINS SHALL BE ACO KLASSIC KS100S WITH TYPE 461Q DUCTILE IRON SLOTTED GRATE OR
ENGINEER-APPROVED EQUIVALENT. TRENCH DRAINS SHALL HAVE AN INVERT SLOPE OF AT LEAST
0.50%. TRENCH DRAIN INVERT SHALL MATCH THE CONNECTING LANDSCAPE DRAIN PIPE INVERT. FOR
GRATE ELEVATIONS SEE SHEET(S) C-17 - C-57.
9.LANDSCAPE DRAINS LOCATED AT THE END OF A LINE SHALL BE INSTALLED WITH A RISER AND 90
DEGREE BEND MATCHING THE SIZE OF THE PIPE CONNECTING TO THE DRAIN AS CALLED OUT IN THE
LANDSCAPE DRAIN TABLE.
10.LANDSCAPE DRAINS CONNECTING TO ROOF DOWNSPOUTS SHALL BE INSTALLED WITH A RISER AND
90 DEGREE BEND MATCHING THE SIZE OF THE PIPE CONNECTING TO THE ROOF DRAIN AS CALLED
OUT IN THE LANDSCAPE DRAIN TABLE.
11.INLINE LANDSCAPE DRAINS SHALL BE INSTALLED WITH A RISER AND TEE FITTING MATCHING THE SIZE
OF THE MAIN LINE CONNECTION AS CALLED OUT IN THE LANDSCAPE DRAIN TABLE. IF TWO OR MORE
PIPE SIZES INTERSECT AT THE INLINE DRAIN CONNECTION THEN THE LARGER PIPE SIZE SHALL
DICTATE THE SIZE OF THE RISER.
12.AT ANY LOCATION WHERE MORE THAN TWO LANDSCAPE DRAIN PIPES INTERSECT AND CANNOT BE
CONNECTED WITH STANDARD FITTINGS, A DRAIN BASIN SHALL BE INSTALLED. THE DRAIN BASIN
SHALL BE SIZED ACCORDING TO THE MANUFACTURER'S SPECIFICATIONS.
13.FOR GRATE ELEVATIONS SEE DETAILED GRADING PLAN SHEET(S).
14.ALL DIRECT LANDSCAPE DRAIN CONNECTIONS TO STORM SEWER PIPE, INLETS AND MANHOLES
SHALL BE MADE WITH KOR-N-TEE FITTING OR APPROVED EQUIVALENT.