1995-4491 G (Plans) GENERAL NOTES D. EROSION CONTROL LOCATION MAP
WORK TO BE DONE 1. In case emergency work is required, contact gP,o.i�11xON JoHNSOrJ
at -7195-Z5-12. MEtL�.
A. General 2. Equipment and workers for emergency work shall be made available at all t GYt3W I G qc . - -�
times during the rainy season. All necessary materials shall be stockpiled
1. All work shall be done in accordance with these plans, the standard on site at convenient locations to facilitate rapid construction of temporary
EXI5T1NGy 6rA - }3{(.,0 `a NTA FE
specifications for public works construction, the design construction devices when rain is imminent. (oc•rooilt I - MlI Ac,c,,. ,$)
standards of the City of Encinitas and the San Diego area regional
standard drawings. Any changes or revisions therefrom shall be 3. Devices shown on plans shall not be moved or modified without the
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approved by the City Engineer prior to any request for inspection. Inspector. +3fa1.0 2 - lu =1� A
approv of the Engineering Ins + l0 29 + 363.
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2. The soils report titled E• 9g 90 prepared by 4. The contractor shall restore all erosion control to working order to the S�ihLF
I °fd rEdcl 1"f 5:71 L Tn +N
A.X. 4�►,c� and dated II - - shall be considered as apart satisfaction of the City Engineer after each run-off producing rainfall. 0 2 (:
1 Zro Project Sit
j of this grading plan. All grading shall be done in accordance with the
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+ recommendations and specifications in said report. 5. The contractor shall install additional erosion control measures as may be
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required Y City 9 P grading Pe Pitt PM GIEfiT1 A A,
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3. Approval of this plan does not constitute approval of sizes, types and unforeseen circumstances which may ari se.
the Ci Engineer due to an incomplete nadir ope ration o i II45 G'L,C�*NIG Ofcly�
1 ENGINITAS C.4
locations of drainage facilities, nor of improvements within the street right- , r� of -ways. Separate approvals and permits for these shall be required
in 6. The contractor shall be res nsible and shall take necess _
$ conjunction with improvement plans. to prevent public trespass ono areas when impounded waters to a � (
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_ _ NO - - _
4. Written permissi shag be obtained for any off -site grading. hazardous condition.
7. All erosion control measures provided per the approved grading plan
5. Contractor shall take any necessary precautions required to protect shall be incorporated hereon.
adjacent properties during grading operations. Anything damaged or T
grad rig. shag be replaced or repaired to condition existing prior to 8. Graded areas around the project perimeter must drain away from the face ? s
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Of Slope at the conclusion of each work day. q q� ti� �
I 6. The developer shall be responsible po that an monument or benchmark COIJC, Ph TO (? NWCvi+Wr-
that is disturbed or destgced shah be re-established and replaced by a 9. All removable protective devices shown shall be in place at the end of �`^ i'
�� APPIrOK (363, c� t
each war" day when the Live (5) day rain probability exceeds forty
I registered civil engineer or a licensed land surveyor. - ^ 0
Percent (40°16). Siff debris shall other deb shall be removed after each rainfall. P, �U
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7. The contractor shag design, cmwuct, and ma No
intain ant safety devices, 10. Should germination d hydroseeded slopes fail to provide effective .p -
irrdudng sharing, and shag mm
be responsible for confoirg to all local, t y) y• - rtjb '
state and federal safety and health standards, laws and regulations. coverage of graded (90% ( coverage) prior to November 15, the
slopes shalt be stabilized with punched straw installed in accordance with I l LEGEND
I Section 35.023 of the Erosion and Sediment Control Handbook of the
1 8. rang and equipment operating within one -half (1 /2) mile of a structure M �� I IM VtF•TTG?•L GUT = + „p
I Grading i State of California Department of Conservation.
for human occupancy shall not be conducted between the hours of 5:30 E7CISTi NCx Ca rTP.� SF't97 O=VA; ;OPI
p.m. and 7:30 a.m. nor on Saturdays, Sundays and City recognized E. HYDROSEED n F-1cIS T iNG 3 h t+IGk RSA N �IGi
i holidays. i wau. av n� IG1;3oPCINC7 �oPtT{ �* NEJ GitcPC�s SrV T _y aTcN
1. Hydroseeding shag be applied to all Slopes that are graded 6:1 TO KEMW N
9. No grading operations shaft commence until r sent: i meeting has (horizontal to vertical) o steeper when they are: $
(°�) E> IS T I N4 CoN TOI• i�
been held onsite with the following people present: City Inspector, Civil 2.
4 Contractor ee.
Engineer, Soils Engineer, Grading Contrr and Permitt The a Three feet of more in height in fill areas.
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pregrade meeting shall be scheduled with the City at least 48 hours in • 96
advance by calling (619) 633 -2770. b. 5 feet or more in height in cut areas, unless slope is not subject - _ - Vh
P K'pPE.lZ U NE
to erosion due to the erosion resistant character of the material as
10. Prior to hauling dirt or construction materials to arty proposed r 0
approved by the City Engineer. y - CiUI LDI rIG SDK
construction site within this project the developer shall submit to and S - -
receive approval from the City Engineer for the proposed haul route. The 2 Ir rigation ' a ` -1'Yfi pRP•IN
a Nka
developer shall comply with all conditions and requirements the city rogation shall maintain the moisture level of the soil at the optimum level *N
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for the growth of the hydroseeded growth. N 0365) ° -- >E-- Ph _ +T LINE (LIMIT OF 6vN
I Engineer may impose with regard to the hauling operation.
i r %1. 15 FG 361 TSFCi 1 5Eft+GK T 'I'fP G� I'RD LINE
11. Upon final completion of the work under the grading permit but prior to 3. Hydroseeding mix shag consist of all the following: h j
' PROJECT DATA
j final grading approval and/or final release of security, an as- graded p . ,
certification shall be provided stating: The grading under Permit 1 • Seed mix shall consist of no less than:
No. 44 -G has been performed in substantial conformance with the a 20 Ibd• Per acre of rose cover t
f 20 lbs. per acre o zorro fescue 0
approved grading plan or as shown on the attached as graded plan ". b.
This statement shall be followed by the date and signature of the civil 3 lbs. per acre of E school da cafgomica
t engineer who certifies such grading operation. d. 41bs per acre of achillea millefotia N �'S6�� 3a_CP•!c0h1
�NG
e. 3 lbs. per acre of alyssum (carpet of snow) ll ST NGi SIZc C36��
B. NOTIFICATIONS 1. 1/2 lb. per acre of dimorpholeca DF+1PWGrE 5YS EM 1145 GtFAN�. DRI"E
EXIS�TNG 3t7E DcAir !ma ENUniiTAZi, 0+ '1202¢
g. Items c,d,e, and f of this subsection may be omitted on with d t w a l
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in
t b
Item a of this subsection muse
on these plans, however. inoculated F-51-114N /G �osq sipN (b 19) "1'13- ZSl2
I locations where the area being hydroseeded is not CaN'R�.L.
1. The existence and location of underground utility pipes and structures visible from either a public street or residential structures. Q b
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shown on these plans were obtained by a search of available records. To y�' \ y yb (scNrv�cas 11L� TO j"oJ PC>T
y l
the hest of our knowledge there are no existing utilities except as shown h. �° 4b /1r t jag �� g ft p
nitrogen fixing bacteria and applied dry either by drilling (363) ��. t�s" � -7r;a >
1145 GRAN tG F I v8
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o broadcasting before hydroseeding. R � F(f� ^r
The contractor is required to take due precautionary measures to protect e2� i. AN seed materials shag be transported to the jobsde in
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any existing utilities or structures located at the work site. It is the unopened containers with the California Department of GI BE - fib \ �
N l� N E w 1 � �r� 0 '
Food and Agriculture certification tag attached to, or t� \ r1_
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contractor's responsibility to contact the following owners of said utilities ,th. GFA�_ his 2 51 - 060 - 6B
cl
or structures prior to any excavation, for verification and location on said containers.
n of utilities of
j. Non- phyto-toxic wetting agents may be added to the LECL I�ESG� pT,oPj s
and notification of commencement of work: hydroseed slurry at the discretion of the contractor. 1°1 t`XIS 1t�i CON
C F• Z70 (162
i I -9 NGJ Z90 MIN, SLOPE 5 P?um r 8 l i=GcL. 2 C.P L Mai' 15518
a Sewers l S
5 G 1 wGIwLIITi7 00' 42Z - 4139 2. Type 1 mulch applied at the rata of no less than 2000 lbs per (362 _ c 13 - r!r, SH T,F=_
( 1E' IM�r�
b. Gas &Electric - D $ E ��
C. Telephone - F!G Imo- acre. Type 6 mulch (straw) may be substituted, all or part, for 8
d. Cable TV - pPiWQ,s l,ACtw a hydraulically applied fiber material. When straw is used it must be ECI STi NGI �cS a' IrCc I
anchored to the slope by mechanically punching no less than T OF,
6. I1++rt<R- 56JH Dt6GUl1b ° 50 of the straw into the soil. LIMITOrGiSagNCa
2. Contractor shall notity the City Engineer's office 48 hours prior to 1= F • (+ 3b2. ID W
beginning any work on this project. Phone: (619) 633 -2770. 3. Fertilizer consisting of ammonium phosphate sulphate, 16 -20 -0, =�G• `'L''G�`� a
o i °
i 3. The contractor shall give 24 hours notice on calls for ins vriih 15% sulpher applied at the rate of 500 lbs. per acre. ,� M
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(619) 633 -2770. g inspection. Phone: (3�> /_ _J �(� t7� 1 L°-T Lo
1 All work performed without benefit of inspection will be subject to Areas to be hydroseeded shall be prepared prior to hydroseeding by: y
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rejection and removal. 1. Roughening the area to be planted by any or a combination of: � m N
C. GRADING a Track walking slopes steeper than 6:1. S4
b. Ripping areas that will not break up using item "a" above. -- ,
1. All grading shall be observed and tested by a qualified soils engineer or Gc STNG C�rvC., �3yST1 {% �I IG. 2�6 /
3- Zo 76 I
under hi/her direction. He /she shall observe and test the excavation 2. Conditioning the soils so that it is suitable for planting by: hRNEIw >Y D FAT,O
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placement and compaction of fills and backfills and compaction of 1.)C-. No (ARCH I T*Ln a10kT6 tMa N �M/wN
trenches. He /she shall submit sods reports as required and will determine I
a Adjusting the surface soil moisture to provide a damp but
rty
the suitability of a fill material. Upon completion of grading operations I
not saturated seed bed. tt _-
he/she shall state that grading observations and tests were made by / I �ti ti, 1�
b. The addition of soil amendments, pH adjustment, �'
him/her or under his/her supervision and that in histher opinion, all ryb ' _
leaching or covering saline soils to provide viable
embankments and excavations were constructed in accordance with the �( OWNER'S CERTIFICATE
conditions for growth. �-
approved grading plans and that all embankments are acceptable for their -F-�
intended use. the prof e t is HAS BEEN OR WILL BE RETAINED TO SUPERVISE OVER ALL GRADING ACTIV
areas shall be maintained to provide a vigorous growth until 1 I (WE) HEREBY CERTIFY THAT A REGISTERED SOILS
ENGINEER OR GEOLO
a
the project is permanently landscaped or, for areas where hydrosseding N I
2. The contractor shall properly grade all excavated surfaces to provide is the permanent landscaping, until the project is completed and all
N �\ AND ADVISE ON THE COMPACTION AND STABILITY OF THE SITE.
positive drainage and to prevent ponding of water. He /she shall control seCUnt released �35$� � r'�K"IINC� 10 WlCgri EFO51or} GCNTR:.t..
I,�fj 7) KF]riMN I to R t / 4iv�• t
surface water and avoid damage to adjoining properties or to finished y „ N e A(.wne(Aivt ��B �INJ6 h^
DATE: ) ( (9.`16- LW
work on the site and shall take remedial measures to prevent erasion of � ` M� RI'= IN G'R 35B �� S re
freshly graded areas until such time as permanent drainage and erosion ENVIRONMENTAL DATA: -7 - nP - s AT Wr.•14 abr -iN6n
control measures have been installed. I I�Et "hIN I 1 EXts ; >K/f� DECLARATION L3
AION OF RESPONSIBLE CHARGE
1) Steepest Existing Natural Slope On - site = 22.2.2 y 10 '� � 5b/ PITY - Tb RO•"A+� <
�aR .M� I HEREBY DECLARE THAT I AM THE AW.1 WORK FOR THIS PROJECT, TH
2 M �•
I 3. All areas c wi filled shall C
s prepared to be filled and fill shall be placed in ) Maximum Vertical D of Cut = } ° FT, (SEti ��" G I
HAVE EXERCISED RESPONSIBLE CHARGE OVER THE DESIGN OF THE PRO
E CHAJ -fir Q
1
accordan with standard specifications. All vegetable matter and Pth Plonl� _ _ _ _ _ _ = . b• Pc-t-
1
objectionable material shall be removed by the contractor from the - � bE D I l0 AR
surface upon which the fill is to be placed. Loose fill and alluvial soils shag 3) Maximum Vertical Depth of Fill 0,0 FT �aPl"rO�C I MATE E1 ILZ .>T.; U N OF
I ej� Cyj THAT THE DESIGN IS CONSISTENT WffFi CURRENT STANDARDS. A
SYSf'S ^,� �� T
be removed to suitable firm natural ground. The exposed sods shall be AF,cL,MLD S. lR EFAI, - n -r
O F ` L
scarified to a depth of 6" and then compacted to a minimum of 90 4) Average Depth of Cut = ( 304 ay. x 27) / "19c s = I. I I F f VEl�tPY PGOt -D
I, p yC h GREG DANSKIN �•� I UNDERSTAND THAT THE CHECK OF PROJECT DRAWINGS AND SPECIFICATIO 1� r
percent. It shag be the contractors responsibility to place, spread, water - 1'M BY THE CITY OF ENCINITAS IS CONFINED
TO A REVIEW ONLY AND DOES f '
and compact the fill in strict accordance with specifications. 5) Average Depth epth of Fill = ( NSA ay. x 27) / s.f. = u r
I GO 11 W 2 � u 461 RELIEVE ME, ASPRGFHIg -T OF WORK, OF MY RESPONSIBILffIES FOR PROJ
(35b' DESIGN.
4. Cut and fill slopes shag be cut and trimmed to finish grade to produce Earthwork: <=X IS 1NCa 5W L'�O 77 Q Q
smooth surfaces and uniform cross sections. The slopes of excavations I /
Cut = 30 EXI57W_zJ KP-ILJ�D - Tim -0 ISE I�
and embankments shall be shaped, planted and trimmed as directed b ENf r1C - I ry 9 f•1o•t7 e'
Y 'r ay. ` _ h l -`v ^,� Lys° BY: DATE: 15 kOV 1995
the engineer of work and left in a neat and orderly condition. All stones, _
roots and other waste matter exposed or excavation o �� GX Pt'�`�GNI OF embankment
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�= 1 L4TIJf�'L oF.�irNGaE �If
slopes which are liable to become loosened shall be removed and OPEN END PIPE 12:p (1, 517 S� v` m j c EXP. DATE:
a y .
disposed of. The toe and top of all slopes shall be rounded in � P�►YL�+T � � l ,
S CERTIFICATE
Import/Export = ^�"� C.y. �e� a ai 0 SOILS ENGINEER -
1 accordance with the Grading Ordinance.
F. Additional Grading Notes: n yb Q G E A I !r D R I V E k y� lti c�" I, A - 1, a,C
gpZ/ 4 a registered civil engineer in the State
5. AN trees, brush, grass, and other objectionable material shall be (PTA-; �OAp II ri California,
business in the fiekf of applied soil mechanics, hereby Li i
j collected, piled or otherwise disposed of off the site by the contractor so principally dot 1 • The Pro is
determined. to not be located in the 100 ear flood zone. _
GL' EAN IL aFIvE that a sampling and study of the soil conditions prevalent within this site was made by
as to leave the areas that have been cleared with a neat and finished y or under my direction between the dates Ocf.
/9843 and NDV. � .
appearance free from unsightly debris. Approval of location of debris fill 2 The amount of export and /or import shall not exceed 2,000 cubic yards.
complete copy of the soils report compiled from this study, with my
shall be secured from the svgs engineer and City Engineer prior to the d.
2
disposal of any such material. 3. No cut or fill slope shall exceed one vertical to two horizontal. EK TarsNA 7 rMG AiTtfen� C
T CCh/ /rc nitrvB Fr vrr e goFESS1 has been submitted to the office of the City Engineer. Furthermore,
I have rC these grading plans and certify that the recommendations included in the soils report
L ASMg67 tf +ewe/ Mlirw y i this project have been i ated in the grading plans and specifications.
-
pf OCZAW/G DIdv6 A:r_ - _ -- ARar/s. Aer. 770N1 `ay C27683 p SIGNED: �
3 rr Ac. IN. OK "I" f NeA114 Exp, 313119
RCENO.: 276,5.3 W L_
Srg rFOp e EXP.DATE: AZ31 /9A 11 Q
REVISIONS DATE REFERENCES DA E BENCH MARK GCr�� COMMUNITY DEVELOPMENT y r APPROVALS
.0.0 Pdriiv �_t� o c I� CITY OF ENCINITAS DRAWING N W Q G.
PLANS PREPARED UNDER SUPERVISION, OF RECCMMENJ FD AP Oh �a 7lNCa F FijR; W
A - 13ufr_T -L�. �.n taro COUNT'1' Ciro oO o182 „ /J »
EL = 306, HORIZONTAL ( = 10 10 -1&_ ( �I�GEL 2 OF