2009-10430 SG (Plans) SOILS ENGINEER' CERTIFICATE GRADING NOTES
OWNER'S CERTIFICATE D. EROSION CONTROL I. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THESE PLANS, THE
1, R DOUGLAS PROVINS A REGISTERED CIVIL ENGINEER IN THE STATE OF CALIFORNIA, STANDARD SPECIFICATIONS FOR PUBLIC WORK$
CONSTRUCTION, THE DESIGN
PRINCIPALLY DOING BU I THE FIELD IL APPLIED SOIL MECHANICS, HEREBY I (WE) HEREBY CERTIFY THAT A REGISTERED SOILS ENGINEER OR GEOLOGIST HAS 1.
IN CASE EMERGENCY WORK I$ REQUIRED, CONTACT TODD TURMAN AT CONSTRUCTION STANDARDS OF THE CITY O: ENCINITAS AND THE SAN DIEGO
BUSINESS
CERTIFY THAT A DOING BU NG AND STUDY OF THE SOIL IED S IL M PREVALENT WITHIN BEEN OR WILL BE RETAINED TO SUPERVISE OVER ALL GRADING ACTIVITY AND
ADVISE ('160)644 -1193 (PHONE NUMBER), 24 HOURS A DAY. AREA REGIONAL STANDARD DRAWINGS. ANY CHANGES OR REVISIONS
THIS SITE WAS MADE BY ME OR UNDER MY DIRECTION BETWEEN THE DATES ON THE COMPACTION AND STABILITY OF THE SITE 2. EQUIPMENT AND WORKERS FOR EMERGENCY
WORK SHALL BE MADE THEREFROM SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO ANY
10 -23 -08 AND 11- 06-0 ONE COMPLETE COPY Or- THE SOILS REPORT COMPILED FROM AVAILABLE AT ALL TIMES DURING THE RAINY SEASON (OCTOBER I
TO REQUEST FOR INSPECTION.
THIS STUDY, WITH MY RECOMMENDATIONS, HAS BEEN SUBMITTED TO THE OFFICE OF THE A A&�! 1 IQ it� Z Z- / APRIL 15). ALL NECESSARY MATERIALS
SHALL BE STOCKPILED ON SITE ON 2, THE SOILS REPORT TITLED "SUMMARY OF FIELD DENSITY TESTS- PROJECT
Y ENGINEER FURTHERMORE, I HAVE REVIEWED THESE GRADING PLANS AND
CITY -- OCTOBER I AT CONVENIENT LOCATIONS TO FACILITATE RAPID „
CERTIFY THAT THE RECOMMENDATIONS INCLUDED IN T PORT FOR THIS DEAN STEWAR7 DEBRA STEWART /DATE, LOCATED AT Im22 SAXONY
ROAD ENCINITAS, CA. 92024 PROJECT NO.
q } i CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS IMMINENT.
w r 1315 EL ENCANTO DRIVE 61000491 -01 PREPARED BY SOLID ROCK ENGINEERING, INC. DATED
PROJECT r1 VE SEEN INCORPORATED IN THE GRA SPECIFICATIONS.
v BREA, CA. 92821 3, DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODEIFIED WITHOUT NOVEMBER 6, 2008 SHALL BE CONSIDERED
AS A PART OF THIS GRADING
Y � k
THE APPROVAL OF THE ENGINEERING INSPECTOR PLAN. ALL GRADING SHALL BE DONE IN ACCORDANCE WITH THE
SIGNED: ,
E t' RECOMMENDATIONS AND SPECIFICATIONS CONTAINED IN SAID REPORT.
4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO
RC£ NO 2568 WORKING ORDER TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH 3, APPROVAL OF THIS PLAN DOES NOT CONSTITUTE
APPROVAL OF SIZES,
Aw �"�„ A*�v`s ja , ': _ , •= x 3 1st,' * Z .31,• 10� ° RUN -OFF PRODUCING RAINFALL- LOCATION AND TYPE OF
DRAINAGE FACILITIES, NOR OF IMPROVEMENTS
EXP. PATE: 12- 31 -2m10 ��� ROCK SPILLWAY WITHIN STREET RIGHT -OF -WAYS. SEPARATE APPROVALS AND PERMITS FOR
DEEP ROOTED, DENSE, DROUGHT 5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURE MIN I(D' LONG
THESE SHALL i ALL BE REQUI IN CONJUCTI WITH IMPROVEMENT PLANS.
COMPANY: SOLID ROCK ENGINEERING, INC. TO EXIST. TOLERANT PLANTING SUITABLE AS MAY BE REQUIRED BY THE CITY ENGINEER DUE TO AN
INCOMPLETE
ADDRESS: PO BOX 600211 BROW DITCH FOR WELL DRAINAGE SOIL FL OF GRADING OPERATION OR UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE,
4, WRITTEN PERMISSION SHALL BE OBTAINED FOR ANY OFFSITE GRADING.
SAN DIEGO, GA. 92160 .GRASS SWALE
2 - 3 " HARDWOOD MULCH
PHONE: 0619) 851 -8683 6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY 5. CONTRACTOR SHALL TAKE ANY NECESSARY
PRECAUTIONS REQUIRED TO
.1 �` PRECAUTION!$ TO PREVENT PUBLIC TRESPASS ONTO AREAS WHEN PROTECT ADJACENT PROPERTIES DURING GRADING OPERATIONS.
ANYTHING
.._
% blo IMPOUNDED WATERS CREATE A HAZARDOUS CONDITION 12" ENGINEERED SOIL DAMAGED OR DESTROYED SHALL BE REPLACED
OR IMPAIRED TO
STATEMENT OF ENGINEER OF WORK
•SEE NOTE BELOW 1. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED CONDITION EXISTING PRIOR TO GRADING.
RK THE UNDERSIGNED ENGINEER AGREES THAT THE WO PERFORMED BY THE ENGINEER CRUSHED ROCK GRADING PLAN SHALL BE INCORPORATED HEREON.
24" IN. 9/a" 6. THE DEVELOPER SHALL BE RESPONSIBLE THAT ANY MONUMENT OR BENCH
$HALL COMPLY WITH THE GENERALLY ACCEPTED STANDARDS AND PRACTICES THE •SE NOTE BE NATIVE SOIL.
ENGINEER'S TRADE OR PROFESSION. THE ENGINEER FURTHER AGREES THAT T HE 8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY MARK
WHICH Ig DISTURBED OR DESTROYED SHALL BE 1- ESTA5LISHED
E WORK
PERFORMED HEREIN SHALL BE IN ACCORDANCE WITH THE RULES AND REGULATIONS FROM THE FACE OF SLOPE AT THE CONCLUSION OF EACH WORK DAY
AND REPLACED BY A REGISTERED CIVIL ENGINEER OR A LICENSED LAND
SURVEYOR
REQUIRED BY THE CITY OF ENCINITAS. THE ENGINEER AGREES THAT ANY PLANCHEGK
OR REVIEW PERFORMED BY THE CITY OF ENCINITAS IN ITS CAPACITY AS A PUBLIC S. ALL REMOVEABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE
At t%x
';• _+ +r r ,, r 7t+ i �F f'•, x ENTITY FOR THE PLANS A •BIORETENTION "ENGINEERED SOIL" LAYER SHALL BE 12" DEEP "SANDY
THE END OF EACH WORKING DAY WHEN THE FIVE (5I DAY RAIN 1. THE CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY
PREP RED BY THE ENGINEER IS NOT A DETERMINATION BY
.; f ,c THE CITY OF ENCINITAS OF THE TECHNICAL SUFFICIENCY OR ADEQUACY THE PLANS LOAM SOIL MIX WITH NO MORE THAN 5% CLAY CONTENT. THE MIX SHALL PROBABILI
TY FORECAST EXCEEDS FORTY PERCENT 140 %) SILT AND DEVICES, INCLUDING SHORING, AND SHALL BE RESPONSIBLE FOR
OR DESIGN, AND IT THEREFORE DOES NOT RELIEVE THE ENGINEER OF RESPONSIBILITY CONTAIN 50 -60% SAND, 20 -309. COMPOST OR HARDWOOD MULCH, AND OTHER
DEBRIS SHALL BE REMOVED AFTER EACH RAINFALL. CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH
FOR THE PLANS OF DESIGN OF THE IMPROVEMENTS BASED THEREON. THE ENGINEER 20 -3091. TOPSOIL, FREE OF STONED, STUMPS, ROOTS, OR SIMILAR OBJECTS,
STANDARDS, LAWS AND REGULATIONS.
AGREES TO INDEMNIFY AND HOLD HARMLESS THE CITY OF ENCINITAS AND ITS AND ALSO FREE OF NOXIOUS WEEDS. 10.SWOULD GERMINATION OF HYDRO - SEEDED
SLOPES FAIL TO PROVIDE
OFFICERS, AGENTS, AND EMPLOYEES FROM PROPERTY DAMAGE OR BODILY INJURY EFFECTIVE CONVERAGE OF GRADED SLOPES (90% COVERAGE) PRIOR TO
8. GRADING AND EQUIPMENT OPERATING WITHIN ONE -HALF (V MILE OF A
ARISING SOLELY FROM THE NEGLIGENT ACTS, ERRORS, OR OMISSIONS OF THE ..Y's" CRUSHED ROCK LAYER $HALL BE A MINIMUM OF 24" BUT MAY BE NOVEMBER 15,
THE SLOPES SHALL BE STABILIZED WITH PUNCHED STRAW STRUCTURE FOR HUMAN OCCUPANCY SHALL NOT BE CONDUCTED BETWEEN
ENGINEER AND HIS /HER AGENTS OR EMPLOYEES ACTING WITHIN THE COURSE AND DEEPENED TO INCREASE THE INFILTRATION AND STORAGE ABILITY OF THE INSTALLED
IN ACCORDANCE WITH SECTION 35023 OF THE EROSION AND THE HOURS OF 5:30 P.M. AND 1:30 AM. NOR ON SATURDAYS, SUNDAYS AND
SCOPE OF SUCH AGENCY AND EMPLYOMENT AND ARISING OUT OF THE WORK BASIN AS DIRECTED BY THE ENGINEER OR INSPECTOR SEDIMENT CONTROL HANDBOOK OF
THE STATE OF CALIFORNIA CITY RECOGNIZED HOLIDAYS.
PERFORMED BY THE ENGINEER DEPARTMENT OF CONSERVATION.
\� SECT ION f4 -.4 S. NO GRADING OPERATIONS SHALL GCMMENGE UNTIL A PREGRADING
BASIN PROFILE (N.T.S.) MEETING HAS BEEN HELD ONSITE WITH THE FOLLOWING PEOPLE PRESENT:
BY: BRUCE J. MANNING DATE E. HYDRO -SEED CITY INSPECTOR, CIVIL ENGINEER, SOILS ENGINEER, GRADING CONTRACTOR
PRINT NAME I AND PER••IITTEE. THE PRE -GRADE MEETING SHALL BE SCHEDULED WITH THE
1. HYDRO- SEEDING SHALL BE APPLIED TO ALL SLOPES THAT ARE CITY AT LEAST 48 HOURS IN ADVANCE BY GALLING (160J 633 -2110.
LEGEND RCE NO: Cm38456 GRADED 6:1 (HORIZONTAL TO VERTICAL) OR STEEPER WHEN THEY ARE:
5 1/2' AC OVER 6 AB A. THREE FEET OR MORE IN HEIGHT IN FILL AREAS. 10. PRIOR TO HAULING DIRT OR CONSTRUCTION MATERIALS
TO ANY
ITEM S*'MDOL 2% B. 5 FEET OR MORE IN HEIGHT IN CUT ALAS, UNLESS SLOPE 16 NOT PROPOSED CONSTRUCTION SITE WITHIN
THIS PROJECT THE DEVELOPER
SUBJECT TO EROSION DUE TO THE EROSION RESISTANT CHARACTER OF SHALL SUBMIT TO AND RECEIVE APPROVAL FROM THE CITY ENGINEER
FOR
COMPANY: MANNING ENGINEERING / THE MATERIAL AS APPROVED BY THE CITY ENGINEER. THE PROPOSED HAUL ROUTE. THE DEVELOPER
SHALL COMPLY WITH ALL
CUT SLOPE: ................ ° ...... / ADDRESS: 41892 ENTERPRISE CIRCLE SO, STE.E EXIST. 8 "WXS "H \ \ \ \� \\\�7\ \ \\�\ .\ \' CONDI
TIONS AND REQUIREMENTS THE CITY ENGINEER MAY IMPOSE WITH
W-L-� TEMECULA, GA. 9259m CONCRETE BROW gEC�•IdN REGARDS TO THE HAULING OPERATION. PHONE- (951) 296 -1044
DITCIN(TYP.J 2. IRRIGATION SHALL MAINTAIN THE MOISTURE LEVEL OF THE SOIL AT THE
FILL SLOPE: . ........... ° .......... DRIVEWAY (N.T.S.) OPTIMUM LEVEL FOR THE GROWTH OF THE HYDRO - SEEDED GROWTH. 11.
UPON FINAL COMPLETION OF THE WORK UNDER THE GRADING PERMIT BUT
WATERCOURSE:. ........... A.P.N. 254 -3(02 -48 EXIST. TEL. PRIOR TO FINAL GRADING APPROVAL AND /OR FINAL RELEASE
OF
3. HYDRO - SEEDING MIX SHALL CONSIST OF ALL THE OLLO ING:
IF SECURITY, AN UNDER DE IT NO. CE SHALL BE PROVIDED SLATING:
' ' ' ' ' ' ° . ' • • • <2tO J � LINE A SE MI SHALL = . ED X C � NO LESS THAN:
,�
f THE GRADING UNDER PERMIT ND. HAS BEEN PERFORMED IN
ACRE Or CLOVER a. 20 WATER SERVICES 3 LBS. PER PER ACRE OF ALYSSUM (CARPE O: SN W)
EXISTING CONTOUR: ................. .l (y �A�) _ \ (� /2J\ r2l, J EXIST. SDGE I - / \ b. 20 LB S. PER ACRE OF Z FESCUE SUBSTANT
IAL CONFORMANCE WITH THE APPRO GRADING PLAN OR AS
? EXIST. \ � C \ c. 3 LBS. PER ACRE OF E SCHOOL CIA CA- iFO�1IA SHOWN ON THE ATTCHED AS- GRADED PLAN." THIS
STATEMENT SHALL BE
` \ ?�`��"� - \ d. 4 LBS. PER ACRE OF ACHILLEA MILLEFOLfA I FOLLOWED BY THE DATE AND SIGNATURE Or- THE CIVIL
ENGINEER WHO
/ BROW ITCH 1
PROPOSED CONTOUR ............... ��_(aj 9� AS PER DLU3 6166 -G \ In \ CERTIFIES SUCH GRADING OPERATION.
5' PRIVATE D {NAGS EASEMENT � \ , o \ 1" \ a•
CUT/FILL LINE :...................... � 1 1- PER DOC. NO. 2 00- 0211214 / / O \ �� \ F J LB. PER ACRE OF
>IMORPHOLECA B. NOTIFICATIONS
/ \ 10' \ ITEMS c, d, a, AND f OF THIS SUBSECTION MA� BE ITTED ON
REG. MAT 24, 2 1 \ PER SpWWD P -2 \ 9 LOCATIONS WHERE THE AREA BEING HYDRO -SEED£ IS NOT VISIBLE I. THE EXISTENCE
AND LOCATION OF UNDERGROUND UTILITY
BROW DITCH: .... ................... -- -- / I S ag e 54 3 E 2 00.00 FROM EITHER A PUBLIC STREET OR RESIDE
i " I ' I � PIPES AND STRUCTURES SHOWN ON THESE PLANS WERE
1 \\ \ \\ NTIAL RUCTURES. OBTAINED BY A SEARCH OF AVAILABLE RECORDS. TO THE
BERM: _� B 12Qj8)\ I �.� t \� �� �'� �� L \ \ BEST OF OU KNO WLEDGE THEM ARE NO EXISTING UTILITIES
EXCEPT AS SHOWN ON THESE P LANS , WOiLJEVEP
PROPERTY LINE:...... \ .. _ - :; ::. - .. •' . ::';.i,,..; :; •:: •� _ - -
CONTRACTOR $I REQUIRED TO TAKE DUE PRECAUTION ARY
EASEMENT LINE. .................... - - - - - \ \ \ \ \ :.:,...:.; - - - - - - - - - - - -
MEASURES TO PROTECT ANY EXISTING UTILITIES OR
;. .• M . ; 4 'r' ': ' w. : ;. / �� L I \ W I W- W- ® STRUCTURES LOCATED AT THE
WORK SITE. IT IS THE
C7C214.10J / ~Z � � CONTRACTOR'S RESPONSIBILITY TO CONTACT THE FOLLOWING
DEEPENED WALL . . . . . . . ............ \ \ :' :: '� :......: •^ •'l'''.: OWNERS OF SAID UTILITIES
OR STRUCTURES PRIOR 70 ANY
\ \ y�'• "•.:; n. ;•..•..: ;: ' 1 ., \ $ I g __S I S S $ EXCAVATION, FOR THE VERIFICATION
AND LOCATION OF
DRAINAGE: UTILITIES AND NOTIFICATION OR COMMENCEMENT OF WORK:
�- 1
A. SEWERS (LEUCADIA WATER DISTRICT) 1-0607153-0155
.;
� C • • .:'. � � � -., -' -- I� I I l l I � � � B. GAS 4 ELECTRIC I -800- 422 -4133
ENERGY DISSIPATION; ...... ........ \ \ F \ I C. WATER (SAN DIEGUITO WATER DISTRICT) 14160Xc33 -2109
ARAGE a n /f DRIVEWAY TO BE $TRUCT \ 10' RIGHT OF WAY D. TELEPHONE 1 -800 -422 -4133
1\ ti ' PER S.D.R.S -14 \ RECfPROC�AL ACCESSA$EMENT
SILT FENCE: ...... ...... . .......... \ .pF ti�� / = 21025 I . DWG. DEDICATED TO CITY I E. CABLE
TV (DIMENSION GABLE SERVICES) 1 -800- 422 -4133
t \ \ \ PER DOC. NO. 2000 - 0211'19 OF ENCINITAS PER DOC.
WATTLE: \ 10 10.92 \ \ \ REC. MAY 34, 2000 ` 2000 0399182 REC. - 1 -28 -00 1 S -00 2. CONTRACTOR
SHALL NOTIFY THE CITY ENGINEER'S OFFICE 48 HOURS PRIOR
- -FR -pp - ( \ ErD \L I \ , \ TO BEGINNING ANY WORK ON THIS PROJECT. PHONE: (160) 633 -2110
2000 0399183
I \ 3. THE CONTRACTOR SHALL GIVE 24 HOURS NOTICE ON CALLS FOR
GRAVEL BAGS:....... ° ............. �' \ EXIST. EXIST. 4" AC. 6VeR 1 8 \ I INSPECTION. PHONE: (160) 633 -2110.
ALL WORK PERFORMED WITHOUT
ALL FILC�D WITH C 1, \ 1 h. ITEM " A " OF THIS SUBSECTION MUST BE INOCULATED WITH A NITROGEN BENEFIT
OF INSPECTION WILL BE SUBJECT TO REJECTION AND REMOVAL.
� PEA GRAVEL 1 � \ FIXING BACTERIA AND APPLIED DRY EITHER BY DRILLING OR
\\ BROADCASTING BEFORE HYDROS££DING. C. GRADING
DIRT QUANTITIES SHOUNI HEREON ARE FOR I I HOUSE =2 \ \ / 1. ALL SEED MATERIALS SHALL BE TRANSPORTED TO THE JOB -SITE
IN
PERMIT AND BONDING PURPOSES ONLY AND I ( \ =211 IS \ / ` / 1 , UNOPENED CONTAINERS WITH THE CALIFORNIA
DEPARTMENT OF FOOD 1. ALL GRADING SHALL BE OBSERVED AND TESTED BY A QUALITFIED
i �GO v \ I AND AGRICULTURE CERTIFICATION TAG ATTACHED TO, OR PRINTED SOILS ENGINEER OR UNDER H1S /HER DIRECTION.
HE /SHE SHALL OBSERVE
NOT FOR BIDDING. 3 _21142 \ \ I / ON SAID CONTAINERS. AND TEST THE EXCAVATION PLACEMENT AND COMPACTION
OF FILLS AND w CONTRACTOR TO VERIFY EXACT QUANTITIES - 1 `� / - / VARIES 5' -0" HYDRO -SEED SLURRY AT THE DISCRETION
OF THE CONTRACTOR NON -PHYTO -TOXIC WETTING AGENTS MAY BE ADDED 70 THE 6ACKFILLS AND COMPA7GTION OF TRENCHES. WE SHALL SUBMIT w FOR CONTRACT AND PAYMENT, {
\ \ \ / \ / J SOILS REPORTS AS REQUIRED AND WILL DETERMINE THE SUITABILITY OF }-
FF: \ r /
`Q PAP Nr l \ ANY FILL MATERIAL. UPON COMPLETION OF TRENCHES. HE/SHE SHALL t o PRIVATE m "
ti / by T •' iF ?\ •% /� B 5 _0 DRAINAGE B. TYPE I MULCH APPLIED At THE RATE OF NO LESS THAN 2 m00 LBS. SUBMIT SOILS REPORTS AS
REQUIRED AND WILL DETERMINE THE
EARTHWORK: 7f \ 5' -0" 0 1 SPILLWA PER ACRE. TYPE 6 MULCH(STRAW) MAY BE SUBSTITUTED, ALL OR SUITABILITY OF
ANY FILL MATERIAL. UPON COMPLETION OF GRADING Q
A,P,N, 25 (0 -16 4 -3 u) I I ( `' pY �' / 2 "TYP. - PART, FOR HYDRAULICALLY APPLIED FIBER MATERIAL.
WHEN STRAW IS OPERATIONS HE /SHE SHALL STATE THAT OBSERVATIONS AND TESTS WERE •j)
CUT= 35 CY. 5 P�R
I RAINAGE EASEMENT USED IT MUST BE ANCHORED TO THE SLOPE BY MECHANICALLY MADE BY PIMA-ER OR UNDER HIS/HER SUPERVISION
AND THAT IN HIS /HER
Lry �ti / J MGA - PUNCHING NO LESS THAN 50% OF THE STRAW INTO THE SOIL OPINION, ALL EMBANKMENTS AND EXCAVATIONS
WERE CONSTRUCTED IN
w
PER DOAI -02
_j
r,�� /� \ ACCORDANCE WITH THE APPROVED GRADING PLANS ANp THAT ALL
-ILL-35 CY, BMP (� I �/ REC. MA" J2 r� \ \j \. -1
IMPORT/EXPORT= 0 GY. GRASS SWALE DIRECTS RUNOFF I / • r� `� L EXIST. 8 "Wx8 "F{ C. FERTILIZER GON8137 NICs OF AMMONIUM PHOPHATE
SULFATE, 16 -20 -0, WITH INTEN EMB USE
TO BASIN BEFORE ENTE AND EXGAVA IONS ARE ACCEPTABLE FOR THEW U
. .
RING I 1 t • \�' ALL DIT CO 15% SULFUR APPLIED AT THE RATE OF 500 LBS PER ACRE
TYP BROW RY E
a a � ALL RUNOFF FROM ROOF AND DITCHCTYPJ SECTION 15 -5 4, AREAS TO BE HYDRO- SEEDED SHALL BE PREPARED PRIOR TO 2.
THE CONTRACTOR SHALL PROPERLY GRADE ALL EXCAVATED SURFACES
EXISTING PERIMETER DITCH \ HAROSCAPE ROUTED OVER HYDRO - SEEDING BY:
MAX GdT Nbt `^ �� (-R-P) I I ` GRASS SWALE (N.T.S.) TO PROVIDE POSITIVE DRAINAGE AND PREVENT PONDING
OF WATER
tt NOT TO BE MODIFIED W /OUT I DA \ LANDSCAPING HE /SHE SHALL CONTROL SURFACE WATER AND AVOID DAMAGE
TO
M AX FI LL NG t = /0 CITY PERMIT ���� �m . •� � \ I A. ROUGHENING THE SURFACE TO BE PLANTED BY ANY OR A COMBINATION
ADJOINING PROPERTIES OR TO FINISHED WORK ON THE SITE AND SHALL �
1 �k cj \ 2' S' OF` TAKE REMEDIAL MEASURES TO PREVENT EROSION OF FRESHLY GRADED
I l k
I �� �''� A•I=N, 254 -362-2_ 5 TRACK WALKING SLOPES STEEPER THAN 6:L AREAS UNTILS UCH TIME AS PERMANENT DRAINAGE
AND EROSION <
FF L�\1 \� �/ ESM'T. b. RIPPING AREAS THAT WILL NOT BREAK UP USING ITEM "A" ABOVE. CONTROL MEASURES HAVE BEEN
INSTALLED. �
ti, I I \`( 3. ALL AREAS TO BE FILLED SHALL BE PRPARED TO BE FILLED AND FILL Q�
roll
MI B
p" #S `ilk- L \C. I %MIN. . CONDITIONING THE SOIL SO THAT IT IS SUITABLE FOR PLANTING BY:
SAND I i �/ A.PN. 254 -3 (02 -24 BMP �y SHALL BE PLACED IN ACCORDANCE WITH STANDARD SPECIFICATIONS. wQ
•i' 1' ALL VEGETABLE MATTER AND OBJECTIONABLE MATERIAL SHALL BE f-
e. ADJUSTING THE SURFACE SOIL MOISTURE TO PROVIDE A DAMP SUT
' •.r;5,`; DEEPENED FOOTING GRASS SWALE DIRECTS RUNOFF REMOVED BY THE CONTRACTOR FROM THE SURFACE UPON WHICH THE
ZJ
" ( / SEE DETAIL " A " TO BASIN BEFORE ENTERING 6" �£XISt. 8 "Wx8 "H NOT SATURATED SEED BED. FILL IS TO BE
PLACED. LOOSE FILL AND ALLUVIAL SOILS SHALL BE
b. THE ADDITION OF SOIL AMENDMENTS, H ADJUSTMENT, LEACHING OR w
1 I , EXISTING PERIMETER DITCH CONCRETE BROW ( REMOVED TO SUITABLE FIRM NATURAL GROUND. THE EXPOSED SOILS
2' -6" +/_ ? . <.,V QVIC CON SITE y CTYP -J C OVERING SALINE SOILS TO PROVIDE VIABLE CONDITIONS FOR
(V
SECTION( C -C DITCH(TYP.) GROWTH SHALL BE SCARIFIED TO A DEPTH OF 6 AND THEN COMPACTED TO A W
5,18 afs Q100(ON SITE) NO ", TO BE MODIFIED W /OUT (p
w MINIMUM OF 90 PERCENT. IT SHALL BE THE CONTRACTOR'S
,; t, (POST - DETENTION yr 129 cfe (PRE- DETENTION) CITY PERMIT GRASS SWALE (N.T.S.) RESPONSIBILITY
TO PLAGESPREADIUATER, AND COMPACT THE FILL (N 0w
SWALE v 5. HYDRO- S££DED AREAS SHALL BE MAINTAINED TO PROVIDE A VIGOROUS STRICT ACCORDANCE WITH SPECIFICATIONS,
�--1
2% MI N. :i:i 2 ✓ TA UN.O. W ,\ PROPOSED INFILTRATION BASIN ADDITIONAL NOTES: GROWTH UNTIL THE PROJECT IS PERMANETLY
LANDSCAPED OR FOR AREAS �I
WHERE HYDRO - SEEDING IS THE PERMANENT LANDSCAPING,