HomeMy WebLinkAboutLandscape Plan V2TOPSOIL NOTES
I. TOPSOIL REQUIREMENTS: A5TM D 5268, PH RANGE OF 5.5 TO 7,
FOUR PERGENT OR6ANIG MATERIAL MINIMUM, FREE OF STONES 1/2
E. INGH OR LARGER IN ANY DIMENSION, AND OTHER EXTRANEOUS
OVERLAND R LAN D R D. MATERIALS HARMFUL TO PLANT GROWTH.
_ - 2. TOPSOIL SOURCE: STRIP EXISTING TOPSOIL FROM ALL AREAS
E E - OF THE SITE TO BE DISTURBED. TOPSOIL SHALL BE FERTILE,
FRIABLE, NATURAL LOAM, SURFAGE SOIL, REASONABLY FREE OF
'"" •' •' •' • •'• • • • • • • • • • • • • • • • • • • • • • • • • • • SUBSOIL, GLAY LUMPS, BRUSH, WEEDS AND OTHER LITTER, AND
EF
- FREE OF ROOTS, STUMPS, ORGANIG MATTER LARGER THAN 2
INGHE5 IN ANY DIMENSION, AND OTHER EXTRANEOUS OR TOXIG
�/ -"• MATTER HARMFUL TO PLANT GROWTH. TOPSOIL SHALL BE
SCREENED TO AGHIEVE S 0 { 3. REPRESENTATIVE 5AMPLE5SHALLL BETESTEDFOR AGIDITY,
----_ ---------------�
- - - - - - - - - - - - FERTILITY AND GENERAL TEXTURE BY A RECOGNIZED
y F - " GOMMERGIAL OR GOVERNMENT AGENGY AND GORES OF THE
-------------- ------- - - - - - - - - - - - - - - - - - - - - - - - - - - TE5TINGA6ENGY'SFINDIN65AND REGOMMENDATION5SHALL BE
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- - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - FURNISHED TO THE ARCHITECT'S REPRESENTATIVE BY THE
5� GONTRAGTOR. ALL TOP501L SHALL BE AMENDED TO AGHIEVE
5PEGIFIED PH AND OR6ANIG REQUIREMENTS. RE -TEST TOPSOIL
PRIOR TO FINAL GOMPLETION TO ENSURE REQUIREMENTS HAVE
BEEN MET. NO TOPSOIL SHALL BE PLAGED WHILE IN A FROZEN
OR MUDDY CONDITION.
I { 4. PLAGE TOPSOIL IN AREAS WHERE REQUIRED TO OBTAIN
THIGKNE55 A5 51-HEDULED. PLAGE TOP501L DURING DRY
y
WEATHER. PROVIDE ADDITIONAL IMPORTED TOPSOIL REQUIRED
I' I TO BRING SURFAGE TO PROPOSED FINISH GRADE, AS REQUIRED.
5. GOMPAGTED TOP501L THICKNESS AT THE FOLLOWING AREAS:
A. LAWN AREAS: G INGHE5 MINIMUM OR A5 NEGE55ARY TO
N AGHIEVE EVEN GRADES WITH SURROUNDING LAWN AREAS.
B. PLANTER BEDS: 18 INGHE5 MINIMUM
.f 6. FINE GRADE TOP501L TO SMOOTH, EVEN SURFAGE WITH LOOSE,
- - - - - - - - - - I UNIFORMLY FINE TEXTURE. REMOVE RIDGES AND FILL
DEPRESSIONS AS REQUIRED TO MEET FINISH GRADES. FINISH
GRADE OF TOPSOIL SHALL BE 2" BELOW FINISH GRADE OF
PAVEMENTS AREAS FOR SOD AND I" FOR SEED.
o,
- -7. TOPSOIL STOCKPILE LOCATIONS TO BE COVERED COORDINATE
_ WITH EROSION AND SEDIMENT CONTROL PLAN. �---------------------------- s
+s tea- a , AND OTHER IMPORTED FILL MATERIALS
' 8 ALL SUBBASE<
I OTHER THAN TOPSOIL SHALL ONLY BE STOCKPILED IN PROPOSED
IMPERVIOUS AREAS. NO GRAVEL OR ROCK MATERIALS SHALL
s;
I BE STOCKPILED OR TEMPORARILY PLAGED IN PROPOSED
; ,� LANDSCAPE AREAS TO PREVENT LANDSCAPE AREAS FROM
- - - - - - L - + - - - \ I BEING CONTAMINATED WITH ROCK MATERIALS. GONTRAGTOR
SHALL SUBMIT A DETAILED STOCKPILE PLAN TO LANDSCAPE
e : ARGHITEGT AND OWNER FOR APPROVAL PRIOR TO ANY
EARTHWORK OPERATIONS.
i � I
J
I'
J I II
LANDSCAPE NOTES
I. CONTRACTOR SHALL REPORT TO LANDSCAPE ARGHITEGT ALL
GONDITION5 WHIGH IMPAIR AND/OR PREVENT THE PROPER
EXECUTON OF THIS WORK, PRIOR TO BEGINNING WORK.
`• I 2. NO MATERIAL 5U85TITUTION5 SHALL BE MADE WITHOUT THE
LANDSCAPE ARGHITEGT'S PRIOR WRITTEN APPROVAL.
ALTERNATE MATERIALS OF SIMILAR SIZE AND GHARAGTER
MAY BE GON5IDERED IF 5PEGIFIED PLANT MATERIALS GAN
NOT BE OBTAINED.
3. COORDINATE ALL WORK WITH ALL OTHER SITE RELATED
DEVELOPMENT DRAYWN65.
\ 4. GOORDINATE WORK 5GHEDULE AND 055ERVATION5 WITH
_ _ _ _ _ _ _ _ _ _ _ LANDSCAPE ARGHITEGT PRIOR TO GONSTRUGTION START-UP.
\Q 5. ALL PLANT MATERIAL SHALL BE INSTALLED AS PER DETAILS.
6. ALL PLANT MATERIAL SHALL GONFORM TO THE AMERICAN
kN I NURSERYMAN STANDARDS FOR TYPE AND SIZE SHOWN.
- - - - - - - - r PLANTS WILL BE REJECTED IF NOT IN A SOUND AND HEALTHY
GONDITION.
7. IN THE EVENT OF A PLANT COUNT DI5GREPANGY, PLANT
SYMBOLS SHALL OVERRIDE 5GHEDULE QUANTITIES AND GALL
OUT SYMBOL NUMBERS.
ALL PLANTING BEDS SHALL BE COVERED WITH A MINIMUM OF
3" DEPTH OF LARGE (2" MINUS) DARK RIVER ROGK MULCH.
SUBMIT SAMPLE FOR APPROVAL.
9L ALL PLANT MATERIAL SHALL BE GUARANTEED FOR A PERIOD
\ \ OF ONE YEAR BEGINNING AT THE DATE OF AGGEPTANGE BY
THE OWNER. REPLACE ALL PLANT MATERIAL FOUND DEAD OR
NOT IN A HEALTHY GONDITION IMMEDIATELY WITH THE SAME
SIZE AND 5PEGIE5 AT NO G05T TO THE OWNER.
E 10. FINISH GRADES SHALL PROVIDE A SMOOTH TRANSITION WITH
ADJACENT 5URFAGE5 AND ENSURE POSITIVE DRAINAGE IN
I _ AGGORDANGE WITH THE 51TE GRADING PLAN.
u° 11. AMEND EXISTING APPROVED TOPSOIL AT A RATIO OF THREE
FCL I GUBIG YARDS OF APPROVED GOMPOST PER 1000 SQUARE
o ^ FEET. ROTO-TILL ORGANIG MATTER A MINIMUM OF 6 INGHE5
N f l INTO TOPSOIL.
o i 12. FERTILIZE ALL TREES AND SHRUBS WITH 'AORIFORM' PLANTING
TABLETS. QUANTITY PER MANUFAGTURER'S
RECOMMENDATIONS.
13. ALL PLANTING BEDS SHALL HAVE A MINIMUM 18" DEPTH OF
TOPSOIL. LAYNN AREAS SHALL HAVE A MINIMUM 12" DEPTH OF
TOPSOIL. SPREAD, GOMPAGT, AND FINE GRADE TOPSOIL TO A
o SMOOTH AND UNIFORM GRADE 3" BELOW ADJACENT SURFAGES
/ OF PLANTER BED AREA5, 1-1/2" BELOW ADJAGENT SURFACES
OF TURF 50D AREAS, AND I" BLOW ADJAGENT 5URFAGE5 OF
E o Q TURF SEED AREAS.
,I 14. REUSE EXISTING TOPSOIL STOCKPILED ON THE SITE.
SUPPLEMENT WITH IMPORTED TOPSOIL WHEN QUANTITIES ARE
III INSUFFICIENT. VERIFY SUITABILITY AND GONDITION OF
I� I
DI h^ I I I
TURF AREA PREPARATION
20
III o
NOTES:
I. LIMIT TURF SUBORADE PREPARATION TO AREAS TO BE
0
� '.. PLANTED.
J 2. NEWLY GRADED 54JB6RADE5: L005EN 5UB6RADE TO A
T � MINIMUM DEPTH OF 4 INGHE5. REMOVE STONES LARGER THAN
I INGH IN ANY DIMENSION AND STICKS, ROOTS, RUBBISH, AND
w OTHER EXTRANEOUS MATTER AND LEGALLY DISPOSE OF
E. VACHERON ST. Y - - I THEM OFF OWNERS PROPERTY.
a _ 3. SPREAD PLANTING SOIL OVER LOOSENED SUBGRADE.
4. REDUCE ELEVATION OF PLANTING SOIL TO ALLOW FOR SOIL
3 - - - THIGKNE55 OF 50D.
5. UNGHANGED 5UBGRADE5: IF TURF 15 TO BE PLANTED IN
AREAS UNALTERED OR UNDISTURBED BY EXGAVATING,
N GRADING, OR SURFAGE-SOIL STRIPPING OPERATIONS,
C a II I I PREPARE SURFAGE SOIL AS FOLLOWS:
A. REMOVE
Ir, E 501L. N&V6ETATION, AND TURF. DO
NOT MINTO S
J B. LOOSEN SURFAGE 501L TO A DEPTH OF AT LEAST 6
INGHE5. APPLY SOIL AMENDMENTS AND FERTILIZERS
r"-�,
AGGORDING TO PLANTING 501L MIX PROPORTIONS AND
0 MIX THOROUGHLY INTO TOP 6 INCHES OF SOIL. TILL SOIL
o TO A HOMOGENEOUS MIXTURE OF FINE TEXTURE.
6. APPLY 501L AMENDMENTS DIREGTLY TO SURFAGE SOIL
BEFORE L005ENIN6.
o I A. REMOVE STONES LARGER THAN I INGH IN ANY DIMENSION
a I AND STICKS, ROOTS, TRASH, AND OTHER EXTRANEOUS
w _ _ _ _ MATTER.
B E - - _ B. LEGALLY DISPOSE OF WASTE MATERIAL, INGLUDING
o CRASS, VEGETATION, AND TURF, OFF OWNER'S
u PROPERTY.
7. FIN15H 6RADIN6: GRADE PLANTING AREAS TO A SMOOTH,
o -- UNIFORM SURFAGE PLANE WITH LOOSE, UNIFORMLY FINE
o - TEXTURE. GRADE TO WITHIN PLUS OR MINU5 1/2 INGH OF
FINISH ELEVATION. ROLL AND RAKE, REMOVE RIDGES, AND
L
o FILL DEPRESSIONS TO MEET FINISH GRADES. LIMIT FINISH
o i�� GRADING TO AREAS THAT CAN BE PLANTED IN THE
A
OVERALL LANDSCAPE PLAN
IMMEDIATE FUTURE.
8. M015TEN PREPARED AREA BEFORE PLANTING IF 501L 15 DRY.
WATER THOROUGHLY AND ALLOW SURFAGE TO DRY BEFORE
PLANTING. DO NOT CREATE MUDDY SOIL.
9. BEFORE PLANTING, OBTAIN LANDSCAPE ARGHITEGT-5
AGGEPTANGE OF FINISH GRADING; RESTORE PLANTING AREAS
IF ERODED OR OTHERWISE DISTURBED AFTER FINISH
GRADING.
LANDSCAPE AREA
LANDSCAPE LEGEND
PREPARATIONNOTES.
`\ /
EXISTING PLANTS TO REMAIN
I. LIMIT TURF 5UBGRADE PREPARATION TO AREAS TO B PLANTED.
�J \�
2. NEWLY GRADED 5UBGRADE5: L005EN 5UB6RADE TO A MINIMUM
DEPTH OF 4 INGHE5. REMOVE STONES LARGER THAN I INGH IN ANY
EXISTING 6' VINYL FENGE
DIMENSION AND STICKS, ROOTS, RUBBISH, AND OTHER EXTRANEOUS
MATTER AND LEGALLY DISPOSE OF THEM OFF OWNER'S PROPERTY.
- - - - - - - - - -
GUT EDGE AS DETAILED
A. SPREAD PLANTING SOIL TO A DEPTH OF 12 INGHE5 IN TURF
AREAS AND 18 INGHE5 AT SHRUB BED AREAS BUT NOT LESS
- -
PROPERTY LINE (VERIFY)
THAN REQUIRED TO MEET FINISH GRADES AFTER LIGHT ROLLING
AND NATURAL SETTLEMENT. DO NOT 5PREAD IF PLANTING 501L
VERTIGAL GUI LOCATION
OR 5UB6RADE 15 FROZEN, MUDDY, OR EXGE551VELY NET.
B. SPREAD PLANTING SOIL OVER LOOSENED SUB6RADE.
GURB AND GUTTER LOCATION
G. REDUCE ELEVATION OF PLANTING SOIL TO ALLOW FOR SOIL
THIGKNE55 OF 501D OR SEED.
SCORE JOINT (TYPIGAL)
3. UNGHANGED 5UBGRADE5: IF TURF 15 TO BE PLANTED IN AREAS
EXPANSION JOINT (TYPICAL-)
UNALTERED OR UNDISTURBED BY EXGAVATING, GRADING, OR
SURFAGE-SOIL STRIPPING OPERATIONS, PREPARE SURFAGE SOIL AS
AGGESSIBLE RAMP LOGATION
FOLLOWS:
WITH DETEGTABLE WARNING
A. REMOVE EXISTING 6RA55, VEGETATION, AND TURF. DO NOT MIX
SURFAGE
INTO SURFAGE SOIL.
B. LOOSEN SURFAGE SOIL TO A DEPTH OF AT LEAST 6 INGHE5.
NEW GONGRETE FLATWORK
PROVIDE WEED ABATEMENT PROGEDURE. APPLY 501L
AMENDMENTS AND FERTILIZERS AGGORDIN6 TO PLANTING SOIL
MIX PROPORTIONS AND MIX THOROUGHLY INTO TOP 6 INGHE5 OF
TURF 50D OVER APPROVED
SOIL. TILL 501L TO A HOMOGENEOUS MIXTURE OF FINE TEXTURE.
TOPSOIL A5 5PEGIFIED
G. APPLY 501L AMENDMENTS DIREGTLY TO SURFAGE SOIL BEFORE
LOO5ENIN6.
D. REMOVE STONES LARGER THAN I INGH IN ANY DIMENSION AND
3" DEPTH OF 2" MINUS BARK
STICKS, ROOTS, TRASH, AND OTHER EXTRANEOUS MATTER.
MULGH OVER DEWTT 5 PRO
E. LEGALLY DISPOSE OF WA5TE MATERIAL, INGLUDING GRA55,
WEED BARRIER FABRIG AND
VEGETATION, AND TURF, OFF OWNER'S PROPERTY.
TOPSOIL AS 5PEGIFIED OR
APPROVED EQUAL
4. FIN15H GRADING: GRADE PLANTING AREAS TO A SMOOTH, UNIFORM
SURFAGE PLANE WITH L005E, UNIFORMLY FINE TEXTURE. GRADE TO
WITHIN PLUS OR MINUS 1/2 INGH OF FINISH ELEVATION. ROLL AND
EXISTING TURF GRA55, TO
RAKE, REMOVE RID&E5, AND FILL DEPRE5510N5 TO MEET FIN15H
REMAIN
GRADES. LIMIT FINISH GRADING TO AREAS THAT GAN BE PLANTED
IN THE IMMEDIATE FUTURE.
5. MOISTEN PREPARED AREA BEFORE PLANTING IF SOIL IS DRY.
WATER THOROUGHLY AND ALLOW SURFAGE TO DRY BEFORE
EXISTING LANDSCAPE BED,
PLANTING. DO NOT GREATE MUDDY SOIL.
TO REMAIN
(q. BEFORE PLANTING, OBTAIN LAN05GAPE ARGHITEGT'S AGGEPTANGE
OF FINISH GRADING; RESTORE PLANTING AREAS IF ERODED OR
OTHERWISE DISTURBED AFTER FINISH GRADING.
7. DO NOT SOW IMMEDIATELY FOLLOWING RAIN, OR WHEN GROUND 15
LIMITS OF PROPOSED
TOO DRY. TEMPERATURE SHALL BE BETWEEN 55 F AND 15 F FOR A
- - - - - - - - - -
LAND5GAPING
24 HOUR PERIOD. WIND SHALL BE LE55 THAN 5 MPH.
TOP501L AS A GROWING MEDIUM. PERFORM 501L TEST/
ANALY515 AND PROVIDE ADDITIONAL AMENDMENT AS
DETERMINED BY 501L TESTS. TOP501L SHALL BE A LOOSE,
FRIABLE, SANDY LOAM, GLEAN AND FREE OF TOXIG
MATERIALS, NOXIOUS WEEDS, WEED SEEDS, ROCKS, GRA55 OR
OTHER FOREIGN MATERIAL AND A HAVE A PH OF 5.5 TO 7.0.
IF ON51TE TOPSOIL DOES NOT MEET THESE MINIMUM
STANDARDS, GONTRAGTOR IS RESPONSIBLE TO EITHER:
A) PROVIDE APPROVED IMPORTED TOPSOIL, OR
B) IMPROVE ON-51TE TOP501L WITH METHODS APPROVED BY
THE LAND5GAPE ARGHITEGT.
15. IF IMPORTED TOP501L FROM OFF-51TE 50URGE5 I5 REQUIRED,
ENSURE IT IS FERTILE, FRIABLE, NATURAL LOAM, SURFAGE SOIL,
REASONABLY FREE OF SUBSOIL, GLAY LUMPS, BRUSH, WEEDS
AND OTHER LITTER, AND FREE OF ROOT5, STUMPS, STONES
LARGER THAN 2 INGHE5 IN ANY DIMENSION, AND OTHER
EXTRANEOUS OR TOXIG MATTER HARMFUL TO PLANT GROWTH.
A) OBTAIN TOP501L FROM LOCAL 5OURGE5 OR FROM
AREAS HAVING SIMILAR SOIL GHARAGTERISTIG5 TO THOSE
FOUND ON THE PROJECT SITE. OBTAIN TOP501L ONLY FROM
NATURALLY, WELL -DRAINED SITES WHERE TOPSOIL OGGUR5
AT A DEPTH OF NOT LE55 THAN 4 INGHE5.
B) REPRESENTATIVE SAMPLES SHALL BE TESTED FOR
AGIDITY, FERTILITY, TOXIGITY, AND GENERAL TEXTURE BY A
REGOGNIZED GOMMERGIAL OR GOVERNMENT AGENGY AND
COPIES OF THE TESTING ACENGY'5 FINDIN65 AND
REGOMMENDATION5 SHALL BE FURNISHED TO THE OWNER'S
REPRESENTATIVE BY THE GONTRAGTOR. NO TOP501L SHALL
BE DELIVERED IN A FROZEN OR MUDDY GONDITION.
AGIDITY/ALKALINITY RANGE - PH. 5.5 TO 7.6.
I(q. IMMEDIATELY GLEAN UP ANY TOPSOIL OR OTHER DEBRIS ON
THE 51TE CREATED FROM LANDSCAPE OPERATIONS AND
DISPOSE OF PROPERLY OFF SITE.
17. TREES SHALL NOT BE PLANTED WITHIN THE 10'-0" CLEAR ZONE
OF ALL A.G.H.D. STORM DRAIN PIPE, STRUCTURES, OR
FAGILITIES. TREES SHALL NOT BE PLANTED WITHIN 5'-0" OF
AN A.G.H.D. SIDEWALK.
15. ANY PERENNIAL TREES OR PLANTS THAT WILL EXTEND ROOTS
DEEPER THAN 15" SHALL BE PROHIBITED OVER AGHD
UNDERGROUND SEEPAGE BEDS, INFILTRATION FAGILITIES OR
PIPING SYSTEMS.
GL 5EEPA&E BEDS AND OTHER STORM DRAINAGE FAGILITIE5
MUST BE PROTEGTED FROM ANY AND ALL CONTAMINATION
DURING THE GONSTRUGTION AND INSTALLATION OF THE
LAN05GAPE IRRIGATION SYSTEM.
20. IN THE EVENT OF A DISGREPANGY, NOTIFY THE DE516N
PROFESSIONAL IMMEDIATELY.
WEED ABATEMENT NOTES:
I. ALL AREAS TO BE PLANTED OR HYDROSEEDED SHALL HAVE WEED
ABATEMENT OPERATIONS PERFORMED ON THEM PRIOR TO PLANTING
OR HYDRO5EEDIN6.
2. GONTRAGTOR SHALL SPRAY ALL EXPOSED WEEDS WITH PROUI
(GONTAGT HERBIGIDE) OR APPROVED EQUAL.
3. DO NOT WATER FOR AT LEAST SEVEN (7) DAYS. REMOVE EXPOSED
WEEDS FROM THE SITE.
4. GONTRAGTOR SHALL OPERATE THE AUTOMATIG IRRIGATION SYSTEM
FOR A PERIOD OF FOURTEEN (14) DAYS. AT GONGLUSION OF THIS
WATERING PERIOD, DISGONTINUE WATERING FOR THREE TO FIVE (3-5)
DAYS.
5. APPLY SECOND APPLIGATION OF ®ROUND-UPA TO ALL EXPOSED
WEEDS. APPLY IN 5TRIGT GONFORMANGE WITH MANUFAGTURER'S
5PEGIFIGATION5 AND IN5TRUGTION5. DO NOT WATER FOR AT LEAST
SEVEN (7) DAYS. REMOVE WEEDS FROM THE SITE.
6. IF ANY EVIDENGE OF WEED GERMINATION EXISTS AFTER TWO (2)
APPLIGATION5, GONTRAGTOR SHALL B DIRECTED TO PERFORM A
THIRD APPLICATION.
i. AT THE TIME OF PLANTING AND HYDROSEEDIN6, ALL PLANTING
AREAS SHALL BE WEED FREE.
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REVISIONS
N. Date Description
02/09/22 CITY COMMENTS
PROJECT NO.:
21100
DRAWN BY:
CS/KH
CHECKED BY:
JB/MW
DATE:
01/12/2022
SHEET NUMBER
L1.1
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