HomeMy WebLinkAboutDWG 454-5L; PD 07-08; LA COSTA DE MARBELLA; 01-091.
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LANDSCAPE PLANS PREPARED FOR:
LA COSTA DE MARBELLA SLOPE REPAIR
PD 07-08
CITY OF CARLSBAD NOTES
lnsptcll1n Procedure,
Inspection of the project shall be performed by the Landscape Architect of the Work, or his
designated agent. Refer to the specifications for the schedule of required inspections and
required submittals.
Following completion of the work, the Landscape Architect of the Work will certify that the
installation has been completed by submitting the "Final Landscape Certification Form". A
request for a final landscape inspection by the City must also be made by calling the
Inspection Request Line.
"Final Landscape Certification Form": Fax to 760.944.8943
Landscape Inspection Request Phone Line: 760.602.4602
l1ckflow Tatl11
All irrigation backflow preventers shall be tested by a certified tester and results must be
given to the City and the Carlsbad Municipal Water District. Pipe between the meter and
backflow preventer shall be "Schedule K Hard Copper". Approved contract backflow testers
can be found on the City web site at www.ci.carlsbad.ca.us/pdfdoc.htm1?pid=340.
Al-built Plans
As-built plans for all projects (bonded and non-bonded, public and private} are required to
be submitted. Submittal of as-built plans shall be as required by the Engineering and
Planning Departments. The final plans shall be prepared by the landscape architect from
dimensions provided by the contractor.
Final as-built plans shall be drafted clearly to the satisfaction of the City, and the original
mylars shall be submitted to the City for their keeping.
Final irrigation as-built plans will be required to be reviewed and approved by the City, and
final mylars will be required to be approved and signed by the City prior to Planning
Department signing the permit card.
Slopes
Slopes 6:1 or steeper requiring erosion control measures as specified herein shall be
treated with one or more of the following planting standards.
a. Standard #1 • Covar Crop/Reinforced Straw Matting:
Cover crop shall be a seed mix typically made up of quick germinating and fast covering
grasses, clovers and/or wildflowers. Submit the specific seed mix for City approval prior to
application. The cover crop shall be applied at a rate and manner sufficient to provide 90%
coverage within 30 days.
Type of reinforced straw matting shall be as approved by the City and staked to the slope
as recommended by the manufacturer.
Reinforced straw matting shall be required when planting occurs between August 15 and
April 15. The cover crop and/or reinforced straw mat shall be used the remainder of the
year.
b. Standard #2 -Ground Cover
One hundred percent ( I 00%) of the area shall be planted with a ground cover known to
have excellent soil binding characteristics (planted from a minimum size of flatted material
and spaced to provide full coverage within one year).
c. Standard #3 -Low Shrubs
Low spreading woody shrubs (planted from a minimum of 2-3/4 inch liners) shall cover a
minimum of seventy percent (70%} of the slope face (at mature size}.
d. Standard #4 • Trees and/or large Shrubs
Trees and/or large shrubs shall be (planted from a minimum of 1 gallon containers} at a
minimum rate of one (1} per two hundred (200) square feet.
Slopes -6: 1 or steeper and:
a. 3 feet or less in vertical height and are adjacent to public walks or streets require at
minimum Standard #1.
b. 3 feet to 8 feet in vertical height require Standards #1, #2 and #3.
c. In excess of 8 feet in vertical height require Standards #1, #2, #3 and #4.
Areas graded flatter than 6:1 require Standard #1 (cover crop} with temporary irrigation
when they have one or more of the following conditions:
a. Sheet graded pads not scheduled for improvements within 6 months of completion of
rough grading.
b. A potential erosion problem as determined by the City.
c. Identified by the City as highly visible areas to the public or have special conditions that
warrant immediate treatment.
Schedules
Prior to the start of grading, the applicant or applicant's agent shall obtain City approval of a
construction schedule and/or exhibit outlining the timing of the slope planting and irrigation.
The schedule shall show timing of construction of free-standing, retaining and crib walls
immediately after rough grading as each location is achieved. Irrigation and planting shall
take place as grading progresses.
Installation of irrigation as shown on the approved plans shall commence within 1 O days of
the time when each slope is brought to grade as shown on the approved grading plans.
Planting and irrigation for the slope areas shall be completely installed, as shown on the
approved plans, within 30 days after the irrigation installation first commences.
CARLSBAD, CALIFORNIA
GENERAL SPECIFICATIONS
1. All local, municipal and state laws, rules and regulations governing or relating to any portion
of this work are hereby incorporated into and made a part of these specifications and their
provisions shall be carried out by Contractor.
2. Contractor shall have a valid contractors license(s) required for the particular work being
done. Contractor shall not allow the license(s} to lapse during the contract period.
3. Contractor shall verify the location of all existing utilities, structures, and services before
commencing work. The locations of utilities, structures and services shown in these plans
are approximate only. Any discrepancies between these plans and actual field conditions
shall be reported to the Owner or Landscape Architect.
4. Contractor shall protect all existing utilities and features to remain on, and adjacent to, the
project site during construction. Contractor shall repair, at his own expense, all damage
resulting from his operations or negligence.
5. Contractor shall obtain the pertinent engineering and/or architectural plans before beginning
work.
6. Contractor shall obtain all necessary permits required to perform the work indicated herein
before beginning work.
7. Contractor shall arrange for payment of any permit fees and related expenses with the
Owner's authorized representative.
8. Concrete Contractor shall obtain structural soils report prior to beginning work.
Recommendations of structural soils report shall take precedence over these specifications.
9. Contractor must check all dimensions, framing conditions and site conditions before starting
work. Any discrepancies or possible deficiencies between the plans and specifications with
field conditions shall be brought to the immediate attention of the Owner or Landscape
Architect.
1 O. Contractor shall not willfully install any elements as shown on the plans when it is obvious in
the field that unknown conditions exist ti,at were not evident at the time these plans were
prepared. Any such conditions shall be brought to the attention of the Owner's
representatives prior to performing any work or Contractor shall assume all responsibility for
any field changes deemed necessary by Owner.
11. All property lines shall be verified prior to commencing work. No construction item, including
footings, shall extend past the property line.
12. Contractor shall be responsible for any coordination with subcontractors as required to
accomplish all construction operations. All piping, conduit, sleeves, etc., shall be set in place
prior to installation of construction items.
13. Contractor shall be responsible for replacing any existing materials that are damaged during
construction.
14. The drawings and specifications represent the finished structure. All bracing, temporary
supports, shoring, barricades, etc. are the sole responsibility of Contractor.
15. Observation visits to the job site by the Landscape Architect do not include observation of or
responsibility for construction methods and safety conditions at the worksite. These visits
shall not be construed as continuous and detailed observations.
16. All forms and alignment of paving shall be reviewed and approved by the Landscape
Architect or Owner prior to pouring (a minimum of 48 hours notice is required).
17. All proposed surfaces shall meet existing surfaces with smooth and continuous transition and
shall be flush along entire edge.
18. All dimensions are from outside face of paving, wall, curb, pool shell, etc. unless otherwise
noted on plan. All angles are 90 or 45 degrees unless otherwise noted.
19. Contractor shall maintain a qualified, English-speaking supervisor on site at all times during
installation. Supervisor shall keep and have available a current copy of the landscape and
irrigation construction plans on which "As Built" notes shall be recorded.
20. Contractor shall assume sole and complete responsibility for the job site conditions during
construction of this project, including the safety of all persons and property. This
requirement shall apply continuously and not be limited to normal working hours. Contractor
shall protect all construction and landscaping from damage and, when required, provide
guards or covering. Any damage shall be repaired or replaced at the Contractor's expense.
21. Contractor shall defend, indemnify and hold Owner and Landscape Architect harmless from
any liability, real or alleged, in connection with the performance of the work on this project,
including any claims arising out of his operations or the operations of any of his
subcontractors, material suppliers, or agents excepting for liability arising from the sole
negligence of the Owner or Landscape Architect.
22. Contractor shall provide storm water and non-storm water pollution prevention measures and
shall follow Best Management Practices in accordance with state and local urban run-off
practices.
SHEET INDEX:
TITLE SHEET
IRRIGATION PLAN
IRRIGATION PLAN AND LEGEND
IRRIGATION DETAILS
IRRIGATION DETAILS
IRRIGATION SPECIFICATIONS
PLANTING PLAN
PLANTING PLAN AND LEGEND
PLANTING DETAILS AND SPECIFICATIONS
PREPARED FOR:
LA COSTA DE MARSELLA HOMEOWNERS
ASSOCIATION
2400 La Costa Avenue
Carlsbad, CA 92009
PH: 858.518.7191
PREPARED BY:
1
2
3
4
5
6
7
8
9
CllY Of" OCEANSIDE
H\GHW~ Y, 711
'.1V LSl'c_ NOT TO 7i':1r5T SCALE
CllY Of" VISTA
~~
., CITY Of"
> SAN MARCOS \
VICINITY MAP• NOT TO SCALE
DECLARATION OF RESPONSIBLE CHARGE
1. I hereby declare that I am the licensed designer of work for this project, that I have
experienced responsible charge over the design of the project as defined in Section 6703 of
the Business and Professions code, and that the design is consistent with current standards.
2. I understand that the check of project drawings and specifications by the City of Carlsbad is
(and the County of San Diego Department of Environmental Health) is confined to review
only and does not relieve me, as the licensed designer of work, of my responsibilities for
project design.
3. These plans have been prepared in substantial conformance with the approved Landscape
Concept plan, Water Conservation plan, Fire Protection plan, and all conditions of approval
related to la~ f g.
By: ~ -Date: ~-8·&>e
Preparer' u 1
CALIFORNIA LANDSCAPE TECHNOLOGIES
970 Woodlake Drive UNAUTHORIZED CHANGES & USES
The landscape architectural firm preparing these plans will not be responsible for, or liable
for, unauthorized changes to or uses of these plans. All changes to the plans must be in
writing and must be approved by the preparer of these plans. Cardiff by the Sea, CA 92007
PH: 760.942.9320
CALIFORNIA
ti
ENGINEER'S SIGNATURE
APPROVED 1J . ., ':"
ENGINEERING PLANCHECKER DATE
APPROVED FOR PLANTING
AND IRRIGATION ONLY,
INCLUDING PRECISE
LOCATION OF PLANTING
AREAS.
BUILT''
TITLE ________ _
REVIEWED BY,
INSPECTOR
04-11-08
DATE
DATE
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ENGINEER OF WORK REVISION DESCRIPTION OTHER APPR□VAL CITY APPROVAL
LA COSTA DE MARBELLA
2403-2413 LA COSTA AVE,
CARLSBAD CALFORNIA
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CHKD BY: ---, RV\vD BY•
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INSPECTOR t---t---i-----------+--+---l~--1-----11 SH2EET I CITY OF CARLSBAD I SHEgETS I PLANNING DEPARTMENT
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DA TE INITIAL DA TE INITIAL DATE INITIAL
ENGINEER OF WORK REVISION DcSCRIPTION OTHER APPROVAL CITY APPROVAL
LA COSTA DE MARBELLA
2403-2413 LA COSTA AVE,
CARLSBAD CALFORNIA
PLANNING DEPARTMENT
D N BY: __ _
CHKD BY: __ _
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PROJECT NO.
PD0?-08
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EQUIPMENT LEGEND
SYMBOL DESCRIPTION MANUF MODEL SIZE NOTES
[Ml Water Meter • Potable 2" Existing.
Existing Existing. Install Wilkins 2" SOOYSBR 80 mesh
[%] Y-strainer. Install 25-125 psi regulator Reduced Pressure Febco 825Y 2" downstream on backflow assembly. See Detail Backflow Preventer B.
s Remote Control Valve Rain Bird PESB Series Size Per Plan See Detail K. Install with PRS -Dial pressure
regulator.
EB Master Control valve Rain Bird PESB If' See Detail K (similar).
@ Quick Coupler Rain Bird 33DLRC 3/4" See Detail J.
~ Ball Valve KBI WLT-0000-T Line Size See Detail H. Install in 1 O" round valve box.
Replace existing controller. Install new interior
[CJ Pro-C wall-mount controller. Install with WCS Rain
Controller Hunter 15 Stations Guard Sensor. Final location of controller and PC-1500 rain sensor shall be selected by Owner. Install
per manufacturer's specifications. See Detail A.
NOT Rain Sensor Hunter ET System Mount per manufacturer's specifications in
SHOWN location selected by Owner. See detail C.
(fil Electrical Connection 110 Volt Plug controller onto GFI electrical outlet. Location
to be determined by Owner.
NOT Check Valve KBI Install where required to prevent low head
SHOWN KC-Series drainage.
I Sch.40
Pressurized Mainline -*Purple -1 /2" or less Cl · Size Per Plan ' PVC Install at 18" depth. See Trenching Detail E. I pipe for recycled water 315
21 or more
Non-pressurized Lateral -PVC Sch.40 Size Per Plan Install at 12" depth. See Trenching Detail E. . *Purple pipe for recycled
water
--Lateral crossing browditch Install over browditch in galvanized sleeve. Sea . PVC Sch.40 Size Per Plan
--Detail I.
~ e Controller Station
\ -.I MaximumGPM
~valve Size
*Recycled pipe shall be used for potential future use.
System shall be charged with potable water and utilizes an existing potable water meter.
IRRIGATION LEGEND
DESCRIPTION MANUF MODEL PSI RADIUS GPM NOTES
SYMBOL
Body Style
Slope Rotor Hunter 1-10 Sea Slope Rotor Detail L. Pop-ups
shall be usec in the right-of-way and
0 Nozzle -Quarter 0.75 SR 50 25' 0.75 wherever within t O' of any hard scape,
@ Nozzle -Half 1.5 SR 50 25' 1.5 turf or other area where pedestrian
• Nozzle -Full 3.0SR 50 25'
traffic may occur. See Pop-up Rotor
3.0 Detail M. All 1eads shall be part circle
0 Nozzle -Quarter 1.0 50 32' 1.0 (PC) except br full heads (FC).
@ Nozzle -Half 2.5LA 50 32' 2.5
DESCRIPTION MANUF MODEL PSI RADIUS GPM NOTES
SYMBOL
Body Style
Slope Rotor Hunter 1-20 Install 12' po,-up bodies. See Pop-up
Rotor Detail I~. All heads shall be part
.g Nozzle -Quarter 0.75 SR 50 25' 0.75 circle (PC) e1cept for full heads (FC) .
Nozzle -Half 1.5 SR 50 25' 1.5
0 Nozzle -Quarter 1.0 50 32' 1.0
® Nozzle -Half 2.5LA 50 32' 2.5
DESCRIPTION MANUF MODEL PSI RADIUS GPM NOTES
SYMBOL
Body Style
MP Rotator Hunter INST-00 See Slope Rotor Detail L. Pop-ups
shall be usec in the right-of-way and
e Half MP 1000 40 12' 0.4 wherever willin 1 O' of any hardscape,
~ Quarter MP 1000 40 12' 0.2 turf or other area where pedestrian
&-End Strip MP 1000 40 12' 0.44 traffic may occur. See Pop-up Rotor
'-Side Strip MP 1000 40 12' 0.44 Detail M. All heads shall be part circle
(PC) except br lull heads (FC). • Quarter MP2000 40 20' 0.4 -Half MP 2000 40 20' 0.7
DESCRIPTION MANUF MODEL PSI RADIUS GPM NOTES
SYMBOL
Body Style
MP Rotator Hunter INST-12 Install 12" po,-up bodies. See Pop-up
Rotor Detail II. All heads shall be part
/l"ll Half MP 1000 40 12' 0.4 circle (PC) e,cept for lull heads (FC).
-i Quarter MP 1000 40 12' 0.2 Use bottom illet only.
End Strip MP 1000 40 12' 0.44
~ Side Strip MP 1000 40 12' 0.44
• Quarter MP 2000 40 20' 0.4 • Half MP 2000 40 20' 0.7
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CALIFORNIA
LANDSCAPE
TECHNO'LOGJE-S
/andscope
orohlfeclure
design
970 Woodlake Drive
Cardiff by the Sea
Cslifornla 92007
760.942.9320
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PROPERTY LINE
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APPROVED FOR PLANTING
AND IRRIGATION ONLY,
INCLUDING PRECISE
LOCATION OF PLANTING
AREAS.
04-11-08
11 BUIL T 11
:;-:-:-LE {.4JIHt_ ~;~~
INSPECTOR DATE
l---+-----,-----------+----+---1------l------l I SH3EET I CITY OF CARLSBAD I SHEgETS I
PLANNING DEPARTMENT
~IR;::R;::I G;:A==T;:::O~N=P=LA=N=F=o=R-=. ========~===
DA TE INITIAL DA TE INITIAL DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL
LA COSTA DE MARBELLA
2403-2413 LA COSTA AVE,
CARLSBAD CALFORNIA
APPROVED,~ &f, ~IA
PLANNING DEPARTMENT
D BY: __ _ PROJECT NO. CHKD BY: __ _ PD07-08 RV\v'D BY, I
DRAWING NO.
454-5L
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1 G) EXTERIOR WALL MOUNT CONTROLLER.
FASTEN TO WALL PER MANUFACTURER'S
SPECIFICATIONS. SEE LEGEND FOR
CONTROLLER INFORMATION.
2 @ 110 VOLT POWER SUPPLY BY OTHERS.
@ LOW VOLTAGE WIRE IN GRAY PVC CONDUIT.
(2' DIAZ.) WIRE TO BE SLEEVED IN CONDUIT TO
18" BELOW GRADE.
@ SWEEP ELL
@ LOW VOLTAGE WIRE TO REMOTE CONTROL
VALVES.
1]) FINISH GRADE.
NOTE:
ALL WALL PENETRATIONS SHALL BE CLEAN AND
SHALL BE RESEALED WATER TIGHT INSTALL
PER MANUFACTURER'S SPECIFICATIONS.
WALL MOUNT CONTROLLER
OMIT
NOTTO SCALE
CLEARANCE
SIZE A
3/411 -311 1211
NOTES:
1. CONTRACTOR MAY SUBSTITUTE TYPE KOR L
COPPER PIPE FOR BRASS.
2. THIS INSTALLATION IS TYPICAL; CLEARANCES
SHALL APPLY TO ALL OTHER TYPES OF
BACKFLOW PREVENTION DEVICES.
3. THE BACKFLOW SHALL BE INSTALLED PER
CMWD STANDARD DETAIL W20.
B
18'
C
1211 (D 3" BRASS NIPPLES (4)
@ PRESSURE REGULATOR (IF REQUIRED)
@) Y-STRAINER
@) R.P. BACKFLOW PREVENTER
@ BALL VALVES (2)
@ BRASS ELLS (2)
0 BRASS NIPPLES (4)
@ BRASS UNIONS (2)
@ BRASS RISERS (2)
@) S x T SCH. 40 PVC ADAPTER
Q]) DIELECTRIC ADAPTER
@ FINISHED GRADE
@ CONCRETE FOOTINGS 2 CU. FT. EACH
@ WATER SUPPLY: SOLID COPPER.
LOCATE AS CLOSE TO PROPERTY LINE
AS POSSIBLE.
B R.P. BACKFLOW PREVENTER NOTTO SCALE
G) FINISHED GRADE
@ CLEAN BACKFILL -90%
COMPACTION REQUIRED
-SEE SPECS
@NON-PRESSURIZED LATERAL
LINE PER LEGEND
@PRESSURIZED MAINLINE PER
LEGEND
@ DIRECT BURIAL, LOW VOLTAGE
CONTROL WIRES -INSTALL
BELOW PRESSURE SUPPLY LINE.
BUNDLE AND TAPE WIRES AT 12'
O.C. LOOP CONTROL WIRES AT
ALL 90 DEGREE CHANGES IN
DIRECTION. SPLICING OF WIRE
RUNS IS NOT ALLOWED UNLESS
APPROVED BY OWNER.
@) PROVIDE 2" OF CLEAN SAND
BELOW PRESSURE MAINLINE IF
ROCK LARGER THAN 2" IS
PRESENT
(j) 6" MIN. CLEARANCE FROM
HARDSCAPE (MAINLINE ONLY)
E
18"
: II I IU
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12" =111-
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NOTE:
PIPE SHALL BE SNAKED SIDE TO SIDE
IN TRENCH TO ALLOW EXPANSION.
TRENCHING
~~. ~·· .
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2
3
NOTTO SCALE
C
CD RAIN SENSOR CUP
@ 1/2" SCH. 40 UV-RESISTANT PIPE
@ FINISHED GRADE
(~ GALVANIZED LI-CLAMPS (3)
@ WIRE PER MANUFACTURER'S
SPECIFICATIONS
@ 90 DEGREE ELL (2)
0 FENCE OR WALL
(NOT UN DER EA VE)
1
5
2
12"
RAIN SENSOR MOUNTING
21 4 5
G) LOW VOLTAGE WIRE (3 MAX.)
@ OUTER CASE OF CONNECTOR
@ INNER CASE OF CONNECTOR
3
@ STRIP AND TWIST WIRES FOR PROPER CONNECTION
@ COPPER SLEEVE CRIMP INSTALLED WITH
RECOMMENDED TOOL
NOTE:
FILL INNER CASE WITH WATERPROOF SEALER PRIOR TO FINAL
ASSEMBI..Y. ALL WIRE ROUTED BETWEEN CONTROLLER AND
REMOTE CONTROL VALVE SHALL BE A CONTINUOUS RUN WITH NO
WIRE SPLICES. WIRE SPLICES SHALL ONLY OCCUR AT THE REMOTE
CONTROL VALVE AND CONTROLLER PIGTAIL {IF REQUIRED).
NOTTO SCALE
F WIRE CONNECTOR NOTTO SCALE
CALIFORNIA
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970 W'oodlllka DIM
ClnlrbylllSel
':llbnll 92007
760.942.9320
APPROVED FOR PLANTING
AND IRRIGATION ONLY,
INCLUDING PRECISE
LOCATION OF PLANTING
AREAS.
II AS BUIL T11
TllLl ______ _
REVIEw'ED BY,
INSPECTOR
04-11-08
DATE
DATE
I SH4EET I CITY OF CARLSBAD I SHEgETS I l----+---+----------------1--+---+--t--------l PLANNING DEPARTMENT
1----+----+---------------;---t-----t---i---------i
1----+----+---------------;---t-----t---t---------i IRRIGATIOI~ DETAILS AND SPECIFICATIONS:
DATE INITIAL DA TE INITIAL DA 1£ INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL
LA COSTA DE MARBELLA
2403-2413 LA COSTA AVE,
CARLSBAD CALFORNIA
D BY: --PROJECT NO.
CHKD BY:__ PD07-08 RVw'D BY, I
DRAWING NO.
454-5L
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CD PRIMARY MAINLINE. SEE PLAN FOR SIZE.
@ SUB-MAIN -SIZE VARIES. SEE SCHEDULE BELOW:
MAINLINE SCHEDULE:
1-10 GPM 1" SCH. 40
11-18GPM 1-1/4"SCH.40
19-25 GPM 1-1/2" SCH. 40
26-39 GPM 2" CL. 315
40-58 GPM 2-1 /2" CL 315
@ TEE OR ELL WITH REDUCER BUSHING
@ BALL VALVE. SEE DETAIL
@ CONTROL VALVE. SEE DETAIL.
@ QUICK COUPLER WHERE SHOWN ON PLAN.
SEE DETAIL.
(i) LATERAL LINE (CL. 200). SEE PLAN FOR SIZE.
G VALVE MANIFOLD INSTALLATION (TYPICAL) NOTTO SCALE
. .
--,d ' • -.. -. 4 ....
(D 1 O" DIAZ. PLASTIC VALVE BOX, PAINT "Q" ON
LID. INSTALL 2" ABOVE GRADE IN
GROUNDCOVER.
@ FINISH GRADE
@ PAVING OR STRUCTURE
@) QUICK COUPLER WITH RUBBER CAP
@ 5" DEPTH PEA GRAVEL
@ INSTALL BOX LEVEL WITH 2 STANDARD BRICKS
(j) RED BRASS COUPLING
@ RED BRASS RISER
@ 1/2 CU. FT. MIN. CONCRETE FOOTING
@) PVC ELL OR TEE (CONNECTION TO MAINLINE)
@ (2) RED BRASS STREET ELLS
@ RED BRASS NIPPLES (2)
@) RED BRASS ELL
@ PAINT "Q" ON COVER
J QUICK COUPLER NOTTO SCALE
G) INSTALL SPRAY HEAD/ ROTOR AT
ANGLE FOR MAX. THROW IF IRRIGATING
SLOPES
@ FINISHED GRADE OF SOIL OR MULCH
WHERE OCCURS
@ PAVING OR STRUCTURE
@ SPRAY HEADS:
4" FROM WALKS AND CURBS
8" FROM STRUCTURES
ROTORS:
12" FROM WALKS AND CURBS,
AND STRUCTURES
@ POP-UP SPRINKLER/ ROTOR WITH
BUILT-IN CHECK VALVE
@ 1/2" MARLEX STREET ELL*
(MIPT x FIPT) (2)
(j) 1/2" SCH. 80 PVC THREADED 6" NIPPLE*
@ 1/2" MAR LEX STREET ELL (MIPT x FIPT)*
@ PVC LATERAL LINE
@ SCH. 40 PVC SxSxFIPT TEE OR ELL
12" MIN.
5
---.....__, 6
NOTES:
1. CONTRACTOR SHALL INSTALL ADDITIONAL ANTI-DRAIN
VALVES, AS REQUIRED, TO PREVENT LOW HEAD DRAINAGE.
2. USE BOTTOM INLET ONLY.
3. USE POP-UPS ON ALL HEADS WITHIN 3' OF WALKS, LAWN,
OR CURBS.
* SUBSTITUTE 3/4" ELLS, TEES, AND NIPPLES
FOR ROTORS AS REQUIRED
M POP-UP SPRAY HEAD / ROTOR NOTTO SCALE
3
G) FINISHED GRADE @ BRICK SUPPORTS
@ PLASTIC VALVE BOX
(10", AMETEK OR EQUAL)
@ MAINLINE
@ 1/2 C.F. 3/4" CRUSHED GRAVEL
@ BALLVALVE
(j) LANDSCAPE FABRIC
H BALL VALVE
(D FINISHED GRADE 1" BELOW VALVE BOX TOP IN TURF
AREAS; 2" BELOW VALVE BOX IN SHRUB BEDS.
@ GREEN PLASTIC RECTANGULAR VALVE BOX. BOX
TO BE PLACED AT RIGHT ANGLE TO HARDSCAPE
EDGE.
@ CONTROL VALVE. SEE LEGEND FOR SPECS.
@ WATERPROOF WIRE CONNECTOR -PENTITE OR EQ.
@ 1 B" WIRE LOOP (WRAP AROUND 1 /2" DIA. PIPE TO
FORM COIL).
@ VALVE ID TAGS.
(f) PVC SCH. 40 SLIPxFIPT ADAPTER (2 REQUIRED).
NOTTO SCALE
@ PVC LATERAL LINE -PIPE PER SPECS.
@ SCH. 80 UNION.
@ BRICK SUPPORTS.
(iJ) VALVE SIZE DIA., 3" LONG SCH. 80
NIPPLE TYP. (3 TOTAL).
@ LANDSCAPE FABRIC.
@ 1/2 C.F.-CLEAN 3/4" GRAVEL.
G3J PVC MAINLINE PIPE FROM BACKFLOW
PER SPECS.
@ PVC SCH. 40 ELLS (2).
K MASTER/REMOTE CONTROL VALVE NOTTO SCALE
I
L
12"
Q) FINISHED GRADE (2:1 SLOPE)
® #4 BAR J-HOOK -18" LONG
0 CLASS 200 PVC LATERAL
0 BROWDITCH
@) UV-RESISTANT SCH. 40 PVC
® UV-RESISTANT SCH. 40 ELL
0 GALVANIZED SLEEVE
LATERAL CROSSING BROWDITCH NOTTO SCALE
4
G) GEAR-DRIVEN SHRUB ROTOR OR SPRAY
NOZZLE: NOZZLE SHOULD BE 12" ABOVE
GRADE AT COMPLETION OF INSTALLATION.
@ 1/2" DIAZ. GALVANIZED STEEL PIPE OR #4
REBAR 30" LONG.
2 @ FINISHED GRADE.
3
@ CHECK VALVE (INSTALL AS REQUIRED TO
PREVENT LOW HEAD DRAINAGE).
@ 18" PVC SCH. 80 RISER.
@ (2) CLAMPS WITH PLASTIC 'ZIP TIES" OR
STAINLESS STEEL HOSE CLAMPS.
0 SUPPLY LINE TEE OR ELL.
@ SWING JOINT (2 MARLEX SxT ELLS)
NOTES:
1. CONTRACTOR SHALL INSTALL ADDITIONAL
ANTI-DRAIN VALVES, AS REQUIRED, TO
PREVENT LOW HEAD DRAINAGE.
2. A SWING PIPE ASSEMBLY MAY BE USED
WITH FLOWS LESS THAN 4 GPM.
SLOPE ROTOR / SPRAYHEAD ON RISER NOTTO SCALE
04-11-08
11 AS BUILT''
TITl_c ______ _ DATE
CALIFORNIA
APPROVED FOR PLANTING
AND IRRIGATION ONLY,
INCLUDING PRECISE
LOCATION OF PLANTING
AREAS.
REVIEwED BY•
~~B~~
/aJdscq:)e
acltllecttle
ltfli,ptb~ dasg,.
970 WOOIIIIN DIM
Clnlf b'f .. See
C11fomlll 92007
7611.942.9320
INSPECTOR DATE
I SH5EET I CITY OF CARLSBAD I SHEgETS I l---+---f--------------t-------t-----t---t------1 PLANNING DEPART~ENT
1-----+---+--------------j--------i-----;----t----i
1-----+---t--------------j--------t----t----t----i IRRIGATION DETAILS AND SPECIFICATIONS:
DA1E INITIAL DA TE INITIAL DATE INITIAL
ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL
LA COSTA DE MARBELLA
2403-2413 LA COSTA AVE,
CARLSBAD CALFORNIA
APPA~~, LT· WA: ~-,,.Q't)
PLANNING DEPARTMENT DA TE
D BY: __
CHKD BY: __
RVWD BY
PROJECT NO.
PD07-08
I DRAWING NO.
454-SL
.J:
Ul
J;:.
I
(.fl r
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t
.JJ
IRRIGATION SPECIFICATIONS
1. Irrigation plan is diagrammatic. Irrigation design assumes no deviation in grading, paving
and/or planting plan layout from actual field conditions. All new irrigation equipment shall
be located in planting areas only unless noted otherwise. All new equipment shall be
installed as shown in the details and as noted in these specifications. Contractor shall be
responsible for reviewing planting and irrigation plan layout against actual graded field
conditions prior to commencement of work. Any deviations in actual field conditions from
those shown on irrigation plan shall be brought to the attention of the Landscape Architect
prior to commencement of Work. Contractor shall be responsible for the cost of replacing
and/or modifying any irrigation equipment installed where field conditions differ from those
shown on planting and/or irrigation plans when said installation has not been approved in
advance by Owner or Landscape Architect. Existing irrigation system shall be abandoned
in place in areas to be renovated as shown on plan. All pipe exposed during demolition
shall be removed from site.
2. Contractor shall keep the premises clean and free of excess equipment, materials and
rubbish incidental to work covered under this section.
PVC Specifications:
A. All risers shall be P.V.C. Schedule 80.
B. All pipe fittings shall be P.V.C. Schedule 40.
C. All mainline pipe 1-1/2'' or less shall be P.V.C. Schedule 40;
All mainline pipe 2" and up shall be Class 315.
D. All lateral pipe shall be P.V.C. Schedule 40 (minimum 3/4 inch).
F. All sleeves shall be PVC Schedule 40.
G. Copper pipe and fittings shall be Type K copper with recessed solder joint type fittings.
3. Contractor shall verify that existing backflow prevention device is installed in conformance
to local governing codes and regulations and manufacturer specifications. Reduced
pressure type backflow preventer shal I be tested and certified operational by a State of
Galifornia Certified Backflow Tester.
Contractor shall install pressure regulator at backflow preventer to provide correct operating
4. pressure to heads on each circuit. Pressure regulator shall be installed on backflow risers
six to eight inches (6" to 8") above grade as part of Y-strainer YSBR assembly. Pressure
regulator shall be installed immediately after back flow preventor.
5. Contractor shall adjust all pressure regulators at backflow preventer and flow at valves to
provide correct operating volume and pressure to heads on each circuit.
6. Contractor shall establish if existing controller is functioning correctly and if it is adequate to
accommodate new stations. If existing controller is not adequate and cannot be repaired,
Contractor shall install new controller. New automatic controller shall be size and type as
noted and installed as indicated on irrigation plan or where directed by Owner. Controller
shall be installed per manufacturer's instructions. Control wires shall be sleeved in electrical
conduit, using sweep ells, from controller interior to eighteen inches (18") below grade.
Owner shall provide 110-volt service to controller. Contractor shall provide bid alternate
cost for installation of new controller if required.
7. Final location for the installation of the new backflow preventer and the automatic controller
shall be verified in the field by the Owner's authorized representative.
8. Wire Specifications:
A. Contractor shall install new wire from controller to valves. All new wire shall be 14-gauge
ANG-UF, direct burial type. A different color shall be provided for each valve station
including extra wire. Common wire shall be white or match color of existing common wire in
use. Wire runs are to be continuous from controller to valve with splices at valves only.
Splices and connections shall be made with pen-tile connectors or equivalent and shall be
placed in valve box.
B. All wires shall be installed with twelve inches (12") at excess wire (coiled) atthe end of
each wire run and at ninety degree changes in direction.
C. Control wire shall be laid eighteen inches (18") deep. Control wire shall be bundled and
placed beneath mainline where possible, taped to mainline at ten feet (10') on center.
D. One (1) additional control wire shall be run to each valve manifold. Wire shall be
bundled, taped, and placed in control valve box.
E. Contractor is to provide an additional common wire to the end of the mainline run from
the controller. Wire shall be bundled, taped, and placed in control valve box.
9. All automatic control valves shall be of size and type noted in legend. Valve manifold shall
be connected off of a single tee on the mainline except at the end of the mainline run.
Valves shall be set a minimum of eight inches (8") apart to allow servicing. Valve shall be
tagged with controller letter and valve number permanently marked on plastic tag.
10. One (1) valve shall be installed in each box. Valve boxes shall be rectangular and shall be
located within shrub planter beds (wherever possible) and shall be set flush with the mow
curb, or a minimum of twelve inches (12') away from any other hardscape or structure.
Valve box shall be large enough to accommodate servicing valves.
11. All pressure mainlines shall be eighteen inches (18") deep and all PVC laterals shall be
twelve inches (12") deep. Trench backfill shall be free of any material that may damage
irrigation pipe or equipment including rocks in excess of one inch (1 ") in diameter. In the
event of backfill settlement, Contractor shall perform required repairs at his own cost.
Contractor shall hand trench under existing plant material. Contractor shall avoid cutting
roots of live trees in excess of 1-1/2" diameter. Pipe shall be laid over or under such roots.
UV-resistant PVC lateral pipe or galvanized pipe shall be laid ongrade and shall be staked
with hooked #4 rebar at ten feet (1 O') O.C.
12. Design assumes use of two-inch (2") water meter and point of connection at two-inch (2')
service line. Contractor shall contact Landscape Architect if service line or water meter size
do not meet requirements noted above.
13. All mainline, wiring and lateral lines shall be sleeved with PVC Schedule 40 two and one half
(2-1/2) times the diameter of the sleeved line where it passes under paved areas or through
walls. (See Sleeving Detail). Contractor shall locate existing sleeves under existing
concrete. Irrigation Contractor shall coordinate with Concrete and A.G. Paving Contractor
to ensure all sleeving is set prior to concrete pours. Contractor is to locate and utilize
existing sleeves under driveway and streets, if available. Under no circumstances shall new
irrigation lines be installed under asphalt or concrete without sleeving.
14. All spray heads are to be located a minimum of eight inches (8") away from any building
wall or structure and a minimum of four inches (4") away from walks and drives. All head
within 10' at paving shall be pop-ups. All rotors are to be installed 12" from walks, walls or
drives or any hardscape or structure. Contractor shall relocate all risers that do not meet
this minimum setback requirement in areas affected by new construction. All heads are to
be installed with the nozzles, screens and arcs shown on the plans unless radius or arc is
inappropriate for size and space irrigated. Contractor shall provide correct nozzles and arcs
for actual areas irrigated to achieve 100% coverage.
15. Check valves shall be used where indicated and wherever necessary to prevent water flow
from lower elevation heads when system is turned off.
16. Prior to backfilling irrigation trenches, the following procedures shall be implemented:
A. All mainlines in the system shall be capped and pressure tested at 125 psi for a period of
four (4) hours. Any leaks found shall be corrected by removing the leaking pipe or fittings
and installing new material in its place.
B. Contractor shall not allow nor cause any of his work to be covered until it has been
inspected, tested and approved by the builder/Owner's authorized representative.
17. Irrigation Contractor shall adjust all heads and nozzles, including existing heads, to provide
even coverage to all planter areas and to keep spray off buildings, walkways, walls and
drives. All heads are to be adjusted to prevent overspray onto buildings, walls, fences and
hardscape. This includes, but is not limited to, adjustment of diffuser pin or adjustment
screw, replacement of pressure compensating screens, replacement of nozzles with more
appropriate radius units and the replacement of nozzles with adjustable arc units.
18. When installation of the irrigation system is completed and prior to planting, the Contractor,
in the presence of the Builder/Owner's authorized representative, shall perform a coverage
test of water afforded all planting areas to ensure it is complete and adequate. Contractor
shall furnish all materials and perform all work required to correct any inadequacies of
coverage at his own cost.
19. Contractor shall furnish to Owner a complete "As Built" drawing of new and existing
equipment installed showing exact size, type, and dimensioned locations of the following
items:
A. Point of Connection
B. Backflow Preventers
C. Master Valve
D. Ball Valves
E. Quick Couplers
F. Control Valves
G. Controllers
I. Mainline
J. Controller Wire
K. Sleeving
20. The "As Built" drawing shall be prepared on sepia, mylar or vellum and Contractor shall
provide two prints, along with original, to Owner.
21. Contractor shall also provide a reduced "As Built" drawing (maximum 11x17 size),
color-coded, showing areas irrigated by each station. This plan shall be encased in plastic
upon Owner's approval of drawing. Contractor shall also provide irrigation programming
chart. These are to be delivered on or before final inspection.
22. Irrigation Contractor shall maintain the system for a period of sixty (60) days upon Owner
acceptance of construction completion and shall water as required to establish new plant
material.
23. Contractor shall provide controller keys and manuals, one (1) quick coupler key with hose
swivel, and an additional quantity of six of each nozzle type used to Owner at turnover.
24. Irrigation Contractor shall guarantee in writing the entire newly installed irrigation system to
be free of defects in workmanship and materials for a period of one (1) year from final
acceptance by Owner.
IRRIGATION OPERATION
1. This section is provided as a requirement for maintenance during the establishment period
and as a recommendation for future continued maintenance.
2. Irrigation is to be maintained and operated in such a manner as to prevent water from
collecting on or running across concrete or asphalt or from overspraying onto buildings,
fences, walls or other hardscape features.
3. Where landscape irrigation is required adjacent to buildings, the subgrade soils shall be
maintained in a moist but not saturated state.
4. Maintenance Contractor shall be required to have available and use a soil tube or probe to
frequently check soil moisture before and after operation of the irrigation system to evaluate
the necessity for irrigation scheduling adjustments. Contractor shall adjust system timing
and coverage patterns on an ongoing basis to compensate for reduced water requirements
as plants mature and pattern deflection as plants grow.
5. Maintenance Contractor shall be required to frequently test the irrigation system to ensure
that all heads operate correctly and that no breaks or leaks exist. The Maintenance
Contractor shall not permit the irrigation system to operate with broken equipment. Repairs
to the system shall be made with originally specified materials in accordance with the
Landscape Architect's plans to ensure proper coverage and pressure within the irrigation
system. Failure to match originally specified materials may result in an inoperable system
with significant water waste.
PRESSURE CALCULATIONS
PROJECT: La Costa de Marbella
LOCATION: 2400 La Costa Ave, Ca~sbad, CA 92009
PRESS ZONE/ SOURCE ELEV.: 110 psi (:t: 1 Opsi)
DATE OF PRESSURE CHECK: 03-25-08
CLIENT NO.: JOB NO.: 848.0?LCM
WATER AUTHORllY: City of Carlsbad
CALC. DATE: 03-25-08 BY: SLS
VALVE NO. CHECKED: 14
PRESS.ATPOC: 110 PSI
POC ELEVATION: 91.8 HIGHEST HEAD: 70.0
PIPE PIPE PIPE PIPE ACCUM LOSS
SECTION lYPE SIZE LENGTH GPM IN PSI
1 Sch.40 ¾" 100' 5.0 2.4
2 Sch. 40 1" 100' 9.6 2.6
3 Sch.40 1¾11 60' 13.5 0.6
4 Sch.40 1~11 20' 23 03
A. TOTAL LATERAL SYSTEM LOSSES 5.92
MAINLINE SYSTEM:
t--,P"'IP""E-,---;;P;;.IP""E -,---,,P""IP"'"E -,--,P"'IP""E-,""AC;;;C"'U"M-,--.,LOSSl'rl'
SECTION lYPE SIZE LENGTH GPM IN PSI
Cl. 315 2" 650' 23 3.25
B. TOTAL MAINLINE SYSTEM LOSSES
MISCELLANEOUS LOSSES: SIZE:
WATER METER 2·
BACKFLOW PREVENTER (2) 2"
CONTROL VALVE+ MASTER VALVE
C. TOTAL MISCELLANEOUS LOSSES
D. TOTAL SYSTEM LOSSES (A+B+C)
E. FITTING LOSSES ( 15% OF TOTAL LOSSES)
F. HEAD LOSS/ GAIN IN SYSTEM
G. MINIMUM REQUIRED PRESSURE AT LAST HEAD
H. DESIGN PRESSURE ( D+E+F+G)
I. AVAILABLE PSI
J. RESIDUAL PSI ( 1-H)
K. PRESSURE REDUCTION
L. ADJUSTED RESIDUAL PSI ( J ± K )
CALIFORNIA
ti
~J?a~~
9.17
LOSS
IN PSI
0.6
12.0
6.9
19.5
28.67
4.3
9.44
40.0
63.53
110.0
46.47
30
16.47
04-11-08
APPROVED FOR PLANTING
11 AS BUILT''
AND IRRIGATION ONLY,
INCLUDING PRECISE TITL" DATE
LOCATION OF PLANTING REVIE\,/ED BY•
AREAS.
INSPECTOR DATE
I SH:ET I CITY OF CARLSBAD I SH~ETS I
PLANNING DEPART~ENT
IRRIGATION DETAILS AND SPECIFICATIONS :
LA COSTA DE MARBELLA
2403-2413 LA COSTA AVE,
CARLSBAD CALFORNIA
APtr~l~\ C.,-~ £:11..pft-5· l't---t,
laidlocJ)e
achllec1!.re
/rrlgalloll des/g'i
970 W::rl Ir Drive
CIIIIIIJbyflleS.
CIIIM'III 92007
780.942.9320
PLANNING DEPART~ENT DATE
1---~~+--=~c--+----------------t-::-:-=:--t--::cc=:--t--::-:c:=-""t'c;-:::::c::--1 ~D,;;,n~N;::,;;BY"'::'::''.::::": --~-=~~,;,::::::=°'P'°R'°OJc;E~CcoT=:NccO~.==,,r;Dc;R:c;A~W't~NccG~N~O.
DATE INITIAL DATE INITIAL DATE INITIAL CHKD BY: ---I PDO?-OS 454_5L
ENGINEER OF WORK REVISION DESCRIPTION OTHER APPROVAL CITY APPROVAL RVw'D BY, .
..r.
lJ)
.,C • ul r
C
~
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..
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LANDSCAPE AREA SUMMARY
Total Landscape AJea (TLAJ*:
T.olal Landscape Area -Zone 1 (Turf):
Tota! Landscruie Area -Zone 3:
62,156
0
62,156
%toTLA
100%
0**
100%
• Area square feet excluding off-site grading area and reinforced
straw mat covered areas.
""' Percentaces of tur'f (cool season grasS) area allowed Is 15%
per City ol Carlsbad requirements.
VEGETATION SUMMARY
Area with s1ope higher than 8' in VBl'lica1 height:
Tree/large shrub required:
Tree/large shrub provided:
Oncluding ex. trees to remain)
Area With slope higher than 4' in vertical height:
Slope coverage w1th woody shrub required*:
Slope coverage with woody shrub provided:
(including ex. shrubs to remain)
SIQPe coverage
32,327 s.1.
162
163
32,327 s.f.
22,629 s.f.
27,754 s.f.
86%
• Per City of Carlsbad s1ope and erosion control requirements
(Landscape Manual IV-E.3), slope coverage reQuired with woody
shrubs is minimum 70% at plant maturity.
,.
BLDG 2409
o to ::io -40
~A!.,!;: 1" " :.20' NORTH
CALIFORNIA
IANDSCAPE
'fi.CtiNOLOGIES
~ archlteolura
trJqarlondeslQn
1!"70 WQOdlake Drtve
Cardilfby1he Sea
· California 112007
760.942.9320
'.
DATE illlllAL
ENGJNEER OF WORK
CD
.. y O '
\
SEE SHEET 8 FOR PLANTING LEGEND.
04-11-08
APPROVED FOR PLANTING I/AS BUILT"
AND IRRIGATION ONLY,
INCLUDING PRECISE TITLE DATE
LOCATION OF PLANTING REVIEWED BY•
AREAS.
INSPECTOR Ot>TE
I SH~ET I CITY OF CARLSBAD I ~~ETSI PLANNING DEPARTMENT
PLANTING PLAN roR:
DA TE lNITIAI. DA TE INITIAi.
REVISION DESCRIPTION iJTH£R Al'PlrnVAL CITY AM'RDVAL
•
LA COSTA DE MARBELLA
2403-2413 LA COSTA AVE,
CARLSBAD CALFORNIA
PROJECT NO.
Poo1=--os I DRAWING NO.
_ 454-5L
ffi ~ r
.,J
t
A
' •·•
PLANT Ll$T
GROUND COVER
NOT!;:
BOTANICAL NAME COMMON NAME
Myoporum p. 'Pink' Myoporum
lobularia marilima 'Carpet of Snow' , Sweet Alyssum.
Myoporum p. 'Putah Creek' Myoporum
Grub out existin,g dead ,ground cover material and remove dead
ehrubs. Replant with Hedera helix 'Needle point' Ivy
SIZE NOTES
flats 12'' O.C. See Detail B.
Hydroseed . Cover crop*
2 Lbs per Acre
flats 12" O.C. See Detan B.
i='Jats 12" o.c. See Deta.118.
, . Gro1,mdcover shall be planted in conjunction with placement of reinforced straw mat (Straw Waffle available al Hydroscape,
858.660.6611, or equal) on all slopes 3 feet and higher per City of Carlsbad Landscape Manual.
2. Areas created by grading beyond limits shown shall be planted with groundcover and stiatl receive temporary
Irrigation.
3. *Cover crop mulch, fertinzer and binder shaD match appT!catron rates noted below In "Hydroseed mlX".
... . . .
•: •: •: • Apply 3' layer of mulch along exposed dirt in parkway.
+ .. • •
SHRUBS
CODE BOTANICAL NAME COMMON NAME QTY SIZE NOTES
A Acacia redotens NCN 65 1 Gallon See Detail A.
Au Arbutus unedo 'Compacta' Strawberry Bush 93 5 Gallon See Detail A.
Cs Cistus 'Sunsef Rockrose 94 1 Gallon See Detail A.
Cy Cistus purpureus Orchid rockrose 29 1 Gallon See Detail A.
Ls Lantana 'Spreading Sunshine' Yellow Trailing Lantana 75 1 Gallon See Detail A.
p Pittosporum t. 'Variegate' Variegated Pittosporum 33 5 Gallon See Detail A.
BOTANICAL NAME COMMON NAME QTY SIZE NOTES
~ Agonis nexuosa Peppermint willow 6 15 Garron Standard. See Detail A and C.
--Geijera parvifolia Australian willow 5 15 Gallon Standard. See Detail A and C. <J
r®, Existin Brazilian peppar treas to remain
\ / .__
EEl Existi ~ trees to be removed
HYDROSEED P;,'IIX
CODE BOTANICAL NAME COMMON NAME LBS PER ACRE
Lobutaria maritima 'Carpet of Snow' Sweet Alyss um 2
Lobularia maritima 'Royal carper Sweet Alyssum 1
Las!henia californica Common gold fields 2
Phacelia campanlaria CA Desert blue bells 2
Mutch 2,000
Fertilizer 12-12-12 300
Binder 150
Note:
Area shall be Installed with straw mat.
IRRIGATION AND PLANTING INSTALLATION AND MAINTENANCE SHALL
CONFORM TO THE CllY OF CARLSBAD LANDSCAPE MANUAL.
''
___::_ •-'
BLDG 2403
o ,o :zo "'°
SC.AU:: 1" " 20' NORTH
BLDG 2401
~fu'§~~
landscape
aro1lneoture
trlgatton design
870 Woodlake Drive
CaniffbyV!eSea
Cggfomla 92007
. 760.942.9320
. '
I ~ -r l
fRLt:~i
,' \
ms:
APPROVED FOR PLANTING
AND IRRIGATION ONLY,
INCLUDING PRECISE
LOCATION OF PLANTING
AREAS.
:'' ~ -·--·"----'-,~----
04-11-08
"AS BUILT"
TITLE-----,---DATE
REV!E',/ED BY•
INSPECTOR DATE
I SHSITT I CITY OF ARLSBAD I SHE9ETS I l----4--+------------------1---+---+--+---1 PLANNING DEPARTMENT
l----+--+-----------------1---+---4--+----'I
DA 1E INITIAL DATE INlllAL OAlE INITIAL
ENGlNEER OF" WORK REV1S10N DESCRIPTION OTHER IIPPR□VAL CITY '-PPROVAL
' . ,.
PLANTING PLAN FOR: LA COSTA DE MARBELLA
2403-2413 LA COSTA AVE,
CARLSBAD CALFORNIA
APPrzX\ L,:~ ~!.::,ft: ~-f"t,e1>
PLANNING DEPARTMENT ~DATE
DWN BY: ---PROJECT NO. I DRAWING NO.
CHKD·BY:__ PD07-08 454-SL
RV'wD BY•
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c.)\ .c • V, r
,
-: __ ___;.
2 3
«~~'< ' .· ; : : : : ---~ ' % ~~~0
7 /('(/('(/('< . . • «'< ;;:; ½<_{j ?%~~~ -, %~~v
6/ ', • ~~~ ~~~'0 . , .. -,. ' '«0(«<
® -~&'»> -. . -. --. .·. -. v»» 9 Y~'v'.:""'~<> . . -. . . /,~' ~~~~~~~~~~~~ '~-> y/>;y>S,-,>S,-,5Y~>S,-,>S,-,»/ . /, / /,//,J / ,, / -<'<'✓-<v /·
(D ROOTBALl.. ..,__ ____ ___, 5 f-----------if'
@ CROWN -1/2" ABOVE FINISH GRADE. @ BACKFILL MIX-SEE PLANTING SPECIFICATIONS.
@FINISH GRADE. (J) PLANT TABLETS -SEE PLANTING SPECIFICATIONS.
@ GRADE BACK OF PLANT PIT AT 1 :1 @ 4" HIGH WATERING BASIN.
SLOPE. INSTALL STRAW MAT ON BACK
OF SLOPE AND STAPLE IN PLACE. @ UNDISTURBED NATIVE SOIL.
@ 2X ROOTBALL DIAMETER. SCARIFY
EDGES OF PLANT PIT. (TREES ONLY)
A TREE / SHRUB PLANTING
Q) 21NCHES
@ BACKFILL MIX. SEE SPECS.
@ FINISH GRADE OR WALK
@) EQUAL (X) -SEE PLANT LIST
® EQUAL 1/2 (X)
@ CONCRETE CURB OR
HARDSCAPEIMPROVEMENT
AS INDICATED ON PLAN
0 UNDISTURBED NATIVE SOIL
PLAN
B GROUNDCOVER PLANTING
1
6
2 I
G) (2 req'd) 2" DIA X 10' LONG LODGE POLE PINE
STAKES, SET PERPENDICULAR TO PREVAILING
WINDS. CUT STAKES 6" ABOVE TREE TIES.
NOTE: STAKES SHALL NOT BE ALLOWED TO
RUB AGAINST BRANCHES.
@ VINYL TREE TIE (2 req'd per stake), OR EQUAL.
INSTALL AT POINT 6" ABOVE WHERE TREE
TRUNK WILL BE HELD UPRIGHT AND NOT
BEND OVER.
@ 24" MIN. BELOW BOTTOM OF ROOT BALL/
PLANTING PIT INTO UNDISTURBED
SUB-GRADE.
@ SEE 'TREE/SHRUB PLANTING' DETAIL.
@ FINISH GRADE.
@ TREE TRUNK.
(J) ROOT BALL.
@ PLANT TABLETS -SEE PLANTING
SPECIFICATIONS.
@ INSTALL ARBOR GUARD IN TURF AS REQUIRED.
@ UNDISTURBED NATIVE SOIL
NOTE:
NOTTO SCALE
NOTTO SCALE
DIRECTION
OF WIND
1 I
1. MULTI-TRUNKED TREES SHALL NOT REQUIRE STAKING
EXCEPT AS DIRECTED BY LANDSCAPE ARCHITECT.
PLAN VIEW
C
2. TOP OF STAKES MUST BE PLACED A MINIMUM OF
6" BELOW THE FIRST BRANCH OF THE TREE.
DOUBLE STAKING
NOTTO SCALE
PLANTING SPECIFICATIONS
1. A The planting plan is diagrammatic. All plant locations are approximate.
B. Quantities shown on the planting plan are approximate and are for the convenience of
the contractor only, Plant symbols take precedence over plant quantities specified.
C. Contractor shall notify the Landscape Architect of discrepancies between quantities and
symbols shown.
2. Contractor shall apply a contact herbicide (herbicide applicator shall be licensed by the
State of California) where weeds are present, per manufacturer's specifications, a minimum
of ten (10) days prior to commencement of any planting or irrigation work. Weeds shall be
allowed to completely die back, including the roots, and shall then be removed before
proceeding with work.
3. Contractor shall receive site grades at + one-tenth foot (0.1 O') of finished grade. Contractor
will be responsible for verifying grades prior to beginning work and shall be responsible for
all grades once work has commenced.
4. Contractor shall submit a soil analysis report from an authorized testing agency to
Owner/Landscape Architect and City landscape inspector for review prior to beginning
work. Actual soil amendment and plant backfill shall conform to soil report requirements.
For bidding purposes, assume that all areas to be planted (except slopes in excess of 3: 1)
shall be roto-tilled to a depth of eight inches (8") and the following amendments spread
evenly and thoroughly blended in per 1000 square feet:
A 3 cubic yards nitrogen fortified redwood shavings
B. 1 00 pounds agricultural gypsum
C. 15 pounds soil sulfur
D. 25 pounds 16-6-8 slow release fertilizer
(Note: soil under existing plant materials which are to remain in place shall be hand-tilled to
avoid damage to roots -including areas under the drip line of all existing trees).
5. Soil shall be suitable for plant growth and free of harmful substances or deleterious
materials prior to planting.
6. Contractor shall remove all rock in excess of one-inch (1") diameter exposed at the soil
surface.
7. Prior to planting, irrigation system shall be fully operational and all planting areas shall be
thoroughly soaked.
8. Each plant shall receive "agriform" (or equal) plant tablet as follows:
1 gallon container (1) 21 gram
5 gallon container (3) 21 gram
15 gallon container (5) 21 gram
per three inches (3'' of boxed tree size (1) 21 gram
9. Plant material shall not be root bound. Five gallon plants and larger shall have been grown
in containers for a minimum of six months and a maximum of two years. Plants shall exhibit
healthy growth and be free of diseases and pests.
10. Plant pit shall be twice the width of the designated nursery container but shall be no deeper
than the container. Root ball shall protrude above the plant pit 1/2 inch (1/2") at the
completion of planting.
11. Backfill shall be per soil test. For bidding purposes, assume plant backfill shall be 75%
rock-free site soil, and 25% nitrogen fortified redwood shavings by volume.
12. The following shall apply to the insertion and removal of stakes:
A. slake all plants per detail.
B. remove nursery stakes and ties from all container stock. Maintain side growth on all
trees. Tie all vines to wall, trellis, or fence with clear nursery ties.
13. Plants shall not be placed within twelve inches (12") of sprinkler heads or within eighteen
inches (18") of buildings.
14. Contractor shall install root barriers on all new trees within eight feet (8') of walls, walkways
or other hardscape areas. Root barrier shall be as manufactured by Deep Root
Corporation/Shawtown Industries, Inc or equivalent. Size and installation shall be per
manufacturer's specifications and details. Installation of root barriers shall be a linear
installation and shall NOT encircle root balls. Root barrier shall extend ten feet (1 O')
minimum length on each side of tree requiring barriers.
15. Contractor shall install drainage chimneys in all plant pits where obstruction to root growth
or drainage is encountered, such as in rock, clay or caliche. If rock is encountered where a
planting is indicated, review location with Owner or Landscape Architect.
16. Contractor shall maintain a minimum 2% drainage away from all buildings, structures, and
walls. Finished grades shall be smoothed to eliminate puddling or standing water.
17. A minimum of 3" of organic mulch shall be added in non-turf planting areas with slopes less
steep than 3:1 to cover the soil surface completely.
18. All slopes in excess of 2:1 and four-feet high or higher shall be installed with straw-mat if
planting occurs between August 15 and April 15.
19. Contractor shall leave site in a clean condition, removing all unused material, trash, and
tools.
20. Contractor shall maintain all plantings for a period of sixty (60) days or until plants are
deemed established and irrigation is operating properly to the satisfaction of Owner and
Landscape Architect -whichever period is longer.
21. At completion of all work outlined in these plans, Contractor shall contact Owner and
arrange for a walkthrough lo determine that all aspects of work are completed. Work must
be fully completed according to all plans and specifications and must be completed in a
good workmanship manner and must be accepted by Owner in writing prior to the
beginning of the establishment period.
22. The establishment period shall include the following scope of work:
A daily watering of all plant material.
B. adjustment of sprinkler head height and watering pattern.
C. weeding and removal of all weeds from ground cover areas, on a weekly basis,
D. replacement of any dead, dying, or damaged trees, shrubs, or ground covers.
E. filling and recompaction of eroded areas.
F. filling and replanting of any low areas which may cause standing water.
G. weekly removal of all trash, litter, clippings, and all foreign debris.
H. at 30 days after planting, ammonium sulfate shall be applied to areas at the rate of five (5)
pounds per 1 ,000 square feet.
I. at 60 days after planting, and prior to the end of the establishment period, Best Fertilizer
Company 16-6-8 (or equal) shall be applied at the rate of six (6) pounds per 1,000 square
feet to planting areas. Additional fertilizations shall be per soil test.
23. Prior to end of establishment period, Contractor shall contact Owner and arrange for a final
walk through. Owner must accept all maintained areas in writing prior to end of
establishment period.
A All groundcover and shrubs shall be guaranteed by Contractor in writing as to growth
and health for a period of sixty (60) days after completion of establishment period and final
acceptance. All trees shall be guaranteed by Contractor in writing to live and grow in an
acceptable upright position for a period of one (1) year after completion of the specified
establishment period and final acceptance.
B.Contractor, within fifteen (15) days of written notification by Owner, shall remove and
replace all guaranteed plant materials which, for any reason, fail to meet the requirements
of the guarantee. Replacement shall be made with plant materials as indicated or specified
on the original plans, and all such replacement materials shall be guaranteed as specified
for the original material guarantee.
24. Contractor, under the direction of the Landscape Architect, shall remove all unwanted
groundcover, trees and shrubs.
04-11-08
APPROVED FOR PLANTING "AS BUILT"
CALIFORNIA
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AND IRRIGATION ONLY,
INCLUDING PRECISE TI-LE DATE
LOCATION OF PLANTING REVIE'wED BY,
AREAS.
INSPECTOR DATE
I SH!ET I CITY OF CARLSBAD I SH~ETS I
PLANNING DEPARTMENT
PLANTING DETAILS AND SPECIFICATIONS :
LA COSTA DE MARBELLA
2403-2413 LA COSTA AVE,
CARLSBAD CALFORNIA
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DA Tr INITIAL
ENGINEER OF WORK REVISION DESCRIPTION
DATE INITIAL DA Tr INITIAL
OTHER APPROVAL CITY APPROVAL
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