2010-10448 SG (Plans)IGHT OF IPA
OWNER IS TO OBTAIN A CONSTRUCTION PERMIT FROM THE ENGINEERING
DEPARTMENT AT LEAST 48 HOURS PRIOR TO WORKING IN THE PUBLIC RIGHT OF
WAY. FAILURE TO DO SO WILL RESULT AN ISSUANCE OF A STOP WORK NOTICE
AND DOUBLE PERMIT FEES. IT IS THE RESPONSIBITLITY OF THE OWNER TO
KNOW WHERE HIS /HER PROPERTY LINE IS.
DRAINAGE NOTE:
NO CONCENTRATED DRAINAGE FLOWS ARE PERMITTED OVER ADJACENT PROPERTY
LINES. WATER IS TO DRAIN AWAY FROM STRUCTURES FOR A MIN. OF 5 FEET AT
2 PERCENT AND BE CONVEYED TO AN APPROVED DRAINAGE FACILITY.
UTILITY NOTE:
ALL UTILITIES SERVING THIS SITE SHALL BE INSTALLED UNDERGROUND.
WORK TO BE DONE
A. GENERAL
1. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THESE PLANS, THE
STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, THE DESIGN
CONSTRUCTION STANDARDS OF THE CITY OF ENCINITAS AND THE SAN DIEGO
AREA REGIONAL STANDARD DRAWINGS. ANY CHANGES OR REVISIONS THEREFROM
SHALL BE APPROVED BY THE CITY ENGINEER PRIOR TO ANY REQUEST FOR
INSPECTION.
2. THE SOILS REPORT TITLED "_____NA__" PREPARED BY -NPR_- DATED
_- NA____, AND UPDATE DATED __NA___, PROJECT #__NA__ SHALL BE
CONSIDERED AS A PART OF THIS GRADING PLAN. ALL GRADING SHALL BE DONE
IN ACCORDANCE WITH THE RECOMMENDATIONS AND SPECIFICATIONS CONTAINED
IN SAID REPORT.
3. APPROVAL OF THIS PLAN DOES NOT CONSTITUTE APPROVAL OF SIZES,
LOCATION AND TYPE OF DRAINAGE FACILITIES, NOR OF IMPROVEMENTS WITHIN
STREET RIGHT -OF -WAYS. SEPARATE APPROVALS AND PERMITS. FOR THESE SHALL
BE REQUIRED IN CONJUNCTION WITH IMPROVEMENT PLANS.
4. WRITTEN PERMISSION SHALL BE OBTAINED FOR ANY OFFSITE'
GRADING.
5. CONTRACTOR SHALL TAKE ANY NECESSARY PRECAUTIONS REQUIRED TO
PROTECT ADJACENT PROPERTIES DURING GRADING OPERATIONS. ANYTHING
DAMAGED OR DESTROYED SHALL BE REPLACED OR REPAIRED TO CONDITION
EXISTING PRIOR TO GRADING.
6. THE DEVELOPER SHALL BE RESPONSIBLE THAT ANY MONUMENT OR BENCH
MARK WHICH IS DISTURBED OR DESTROYED SHALL BE RE- ESTABLISHED AND
REPLACED BY A REGISTERED CIVIL. ENGINEER OR A LICENSED LAND
SURVEYOR.
7. THE CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY
DEVICES, INCLUDING SHORING, AND SHALL BE RESPONSIBLE FOR CONFORMING.
TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND
REGULATIONS.
8. GRADING AND EQUIPMENT OPERATING WITHIN ONE -HALF (1/2) MILE OF A
STRUCTURE FOR HUMAN OCCUPANCY SHALL NOT BE CONDUCTED BETWEEN THE
HOURS OF 5 :30 P.M. AND 7:30 A.M. NOR ON SATURDAYS, SUNDAYS AND CITY
RECOGNIZED HOLIDAYS.
9. NO GRADING OPERATIONS SHALL COMMENCE UNTIL A PREGRADING MEETING.
HAS BEEN HELD ONSITE WITH THE FOLLOWING PEOPLE PRESENT: CITY
INSPECTOR, CIVIL ENGINEER, SOILS ENGINEER, GRADING CONTRACTOR AND
PERMITTEE. THE PREGRADE MEETING SHALL BE SCHEDULED WITH THE CITY AT
LEAST 48 HOURS IN ADVANCE BY CALLING (619) 633 -2770.
10. PRIOR TO HAULING DIRT OR CONSTRUCTION MATERIALS TO ANY PROPOSED.
CONSTRUCTION SITE WITHIN THIS PROJECT THE DEVELOPER SHALL SUBMIT TO
AND RECEIVE APPROVAL FROM THE CITY ENGINEER FOR THE PROPOSED HAUL
ROUTE. THE DEVELOPER SHALL COMPLY WITH ALL CONDITIONS AND
REQUIREMENTS THE CITY ENGINEER MAY IMPOSE WITH REGARDS TO THE
HAULING OPERATION.
11. UPON FINAL COMPLETION OF THE WORK UNDER THE GRAIDING PERMIT BUT
PRIOR TO FINAL GRADING APPROVAL AND /OR FINAL RELEASE OF SECURITY AND
AS GRADED CERTIFICATION SHALL BE PROVIDED STATING: "THE GRADING UNDER
PERMIT N0. h d t42 5 -G HAS BEEN PERFORMED IN SUBSTANTIAL CONFORMANCE
WITH THE APPROVED GRADING PLAN OR AS SHOWN ON THE ATTACHED
AS- GRADED PLAN ". THIS STATEMENT SHALL BE FOLLOWED BY THE DATE AND
SIGNATURE OF THE CIVIL ENGINEER WHO CERTIFIES SUCH GRADING OPERATION.
12. ALL GRADING SHALL BE INSPECTED AND TESTED BY A QUALIFIED SOILS
ENGINEER OR UNDER HIS DIRECTION HE SHALL INSPECT AND TEST THE
EXCAVATION PLACEMENT AND COMPACTION OF FILLS AND BACKFILLS AND
COMPACTION OF TRENCHES. HE SHALL SUBMIT SOILS REPORTS AS REQUIRED
AND WILL DETERMINE THE SUITABILITY OF ANY FILL MATERIAL. UPON
COMPLETION OF GRADING OPERATIONS HE SHALL STATE THAT OBSERVATIONS
AND TESTS WERE MADE BY HIM OR UNDER HIS SUPERVISION AND THAT IN HIS
OPINION, ALL EMBANKMENTS.AND EXCAVATIONS ARE ACCEPTABLE FOR THEIR
INTENDED USE.
13. THE CONTRACTOR SHALL PROPERLY GRADE ALL EXCAVATED SURFACES TO
PROVIDE POSITIVE DRAINAGE AND PREVENT PONDING OF WATER. HE SHALL
CONTROL SURFACE WATER AND AVOID DAMAGE TO ADJOINING PROPERTIES OR
FINISHED WORK ON THE SITE AND. SHALL TAKE REMEDIAL MEASURE TO PREVENT
EROSION OF FRESHLY Y GRADED AREAS UNTIL SUCH TIME AS PERMANENT
DRAINAGE AND EROSION CONTROL MEASURES HAVE BEEN INSTALLED.
14. ALL AREAS TO BE FILLED SHALL BE PREPARED TO BE FILLED AND FILL
SHALL BE PLACED IN ACCORDANCE WITH STANDARD SPECIFICATION. ALL
VEGETABLE MATTER AND OBJECTIONABLE MATERIAL SHALL BE REMOVED BY THE
CONTRACTOR FROM THE SURFACE UPON WHICH THE FILL IS TO BE PLACED.
LOOSE FILL AND ALLUVIAL SOILS SHALL BE REMOVED TO SUITABLE FIRM
NATURAL GROUND. THE EXPOSED SOILS SHALL BE SCARIFIED TO A DEPTH OF
12 INCHES AND THEN COMPACTED TO A MINIMUM OF 90 PERCENT. IT SHALL
BE THE CONTRACTOR'S RESPONSIBILITY TO PLACE. SPREAD, WATER AND
COMPACT THE FILL IN STRICT ACCORDANCE WITH SPECIFICATIONS.
15. CUT AND FILL SLOPES SHALL BE CUT AND TRIMMED TO FINISH GRADE TO PRODUCE
SMOOTH SURFACE AND UNIFORM CROSS SECTION. THE SLOPES OR EXCAVATION AND
ENBANKMENTS SHALL BE SHAPED. PLANTED AND TRIMMED AS DIRECTED BY THE
ENGINEER OF WORK AND LEFT IN A NEAT AND ORDELY CONDITION. ALL STONES, ROOTS
AND OTHER WASTER MATTER EXPOSED OR EXCAVATION OR EMBANKMENT SLOPES WHICH
ARE LIABLE TO BECOME LOOSENED SHALL BE REMOVED AND DISPOSED OF. THE TOE
AND TOP OF ALL SLOPES SHALL BE ROUNDED IN ACCORDANCE WITH THE GRADING
ORDINANCE.
16. ALL TREES, BRUSH, GRASS, AND OTHER OBJECTIONABLE MATERIAL SHALL BE
COLLECTED, PILED OR OTHERWISE DISPOSED OF OFF THE SITE BY THE CONTRACTOR SO
AS TO LEAVE THE AREAS THAT HAVE BEEN CLEARED WITH A NET AND FINISHED
APPEARANCE FREE FROM UNSIGHTLY DEBRIS. APPROVAL OF LOCATION OF DEBRIS FILL
SHALL BE SECURED FROM THE SOILS ENGINEER AND CITY ENGINEER PRIOR TO THE
DISPOSAL OF ANY SUCH MATERIAL.
B. NOTIFICATIONS
1. THE EXISTENCE AND LOCATION OF UNDERGROUND UTILITY PIPES AND STRUCTURES
SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF AVAILABLE RECORDS. TO THE
BEST OF OUR KNOWLEDGE THERE ARE NO EXISTING UTILITIES EXCEPT AS SHOWN ON
THESE PLANS, HOWEVER: THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY
MEASURES TO PROTECT ANY EXISTING UTILITIES OR STRUCTURES LOCATED AT
THE WORK SITE. IT IS THE CONTRACTOR'S RESPONSIBILITY TO CONTACT THE FOLLOWING
OWNERS OF SAID UTILITIES OR STRUCTURES PRIOR
TO ANY EXCAVATION, FOR VERIFICATION AND LOCATION OF UTILITIES AND NOTIFICATION OF
COMMENCEMENT OF WORK:
A. SEWERS - CSD - (760)- 633 -2770
B. GAS & ELECTRIC - SDGE - (760) -438 -6200
C. WATER - SAN DIEGUITO WATER DISTRICT -1- 800 - 227 -2600
D. TELEPHONE - SBC BELL - (760)- 489 -3411
E. CABLE TV - COX COMMUNICATIONS - (760) -806 -9809 X -2233
2. CONTRACTOR SHALL NOTIFY THE CITY ENGINEER'S OFFICE 48 HOURS PRIOR TO
BEGINNING ANY WORK ON THIS PROJECT. PHONE: (760)- 633 -2770.
3. THE CONTRACTOR SHALL GIVE 24 HOURS NOTICE ON CALLS FOR INSPECTION. PHONE:
(760)- 604 -0090. ALL WORK PERFORMED WITHOUT BENEFIT OF INSPECTION WILL BE
SUBJECT TO REJECTION AND
REMOVAL.
D. EROSION CONTROL (SEE ALSO BEST MANAGEMENT PRACTICES NOTES SEE SHEET 3)
1. IN CASE EMERGENCY WORK IS REQUIRED, CONTACT RYAN ROTSHECK AT (760)
753 -7550, 24 HOURS.
2. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL
TIMES DURING THE RAINY SEASON (OCTOBER 1 TO APRIL 15). ALL NECESSARY MATERIALS
SHALL BE STOCKPILED ON SITE ON OCTOBER 1. AT CONVENIENT LOCATIONS TO
FACILITATE RAPID CONSTRUCTION OF TEMPORARY DEVICES WHEN RAIN IS IMMINENT.
3. DEVICES SHOWN ON PLANS SHALL NOT BE MOVED OR MODIFIED WITHOUT THE
APPROVAL OF THE ENGINEERING INSPECTOR.
4. THE CONTRACTOR SHALL RESTORE ALL EROSION CONTROL DEVICES TO WORKING
ORDER TO THE SATISFACTION OF THE CITY ENGINEER AFTER EACH RUN -OFF PRODUCING
RAINFALL.
5. THE CONTRACTOR SHALL INSTALL ADDITIONAL EROSION CONTROL MEASURES AS MAY
BE REQUIRED BY THE CITY ENGINEER DUE TO AN INCOMPLETE GRADING OPERATION OR
UNFORESEEN CIRCUMSTANCES WHICH MAY ARISE.
6. THE CONTRACTOR SHALL BE RESPONSIBLE AND SHALL TAKE NECESSARY PRECAUTIONS
TO PREVENT PUBLIC TRESPASS ONTO AREAS WHEN IMPOUNDED WATERS CREATE A
HAZARDOUS CONDITION.
7. ALL EROSION CONTROL MEASURES PROVIDED PER THE APPROVED GRADING PLAN
SHALL BE INCORPORATED HEREON.
8. GRADED AREAS AROUND THE PROJECT PERIMETER MUST DRAIN AWAY FRO THE FACE
OF SLOPE AT THE CONCLUSION OF EACH WORK DAY.
9. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF
EACH WORKING DAY WHEN THE FIVE (5) DAY RAIN PROBABILITY FORECAST EXCEEDS
FORTY PERCENT (40 %). SILT AND OTHER DEBRIS SHALL BE REMOVED AFTER EACH
RAINFALL.
SAN DIEGUITO WATER DISTRICT NOTES:
1. REVIEW OF THIS PLAN BY SAN DIEGUITO WATER DISTRICT DOES NOT CONSTITUTE A
REPRESENTATION AS TO THE ACCURACY OF THE LOCATION OF OR THE EXISTENCE OR
NON- EXISTENCE OF ANY UNDERGROUND UTILITY PIPE OR STRUCTURE WITHIN THE LIMITS
OF THIS PROJECT.
2. ALL EXISTING FACILITIES WHICH MAY AFFECT THE FINAL DESIGN I.E. LINE
CROSSINGS, LINE PARALLELING OR PROPOSED CONNECTION SHALL BE FIELD VERIFIED.
ALL EXISTING OR PROPOSED UTILITY CROSSINGS WITHIN 10 FEET OF PROPOSED WATER
MAINS SHALL BE SHOWN ON IMPROVEMENT PLANS ELECTRICAL AND SEWER TO CROSS
UNDER WATER MAINS UNLESS GIVEN WRITTEN PERMISSION BY SAN DIEGUITO WATER
DISTRICT.
3. CONTRACTOR AND OWNER ARE RESPONSIBLE TO RELOCATE AND /OR ADJUST TO
GRADE ANY EXISTING WATER FACILITY (FIRE HYDRANT, METERS, VALVES, VALVE BOXES,
ETC.) WHICH IS AFFECTED BY THEIR PROJECT. ALL AFFECTED WATER FACILITIES MUST
MEET CURRENT SAN DIEGUITO WATER DISTRICT STANDARDS IF FACILITIES DO NOT MEET
STANDARDS THEY SHALL BE UPGRADED TO CURRENT STANDARDS AT THE OWNER'S
EXPENSE.
4. UTILITIES TO MAINTAIN MINIMUN 5 -FEET SEPARATION WHEN PARALLELING WATER
SERVICES.
5. MINIMUM HORIZONTAL SEPARATION OF 10 -FEET REQUIRED BETWEEN FIRE HYDRANTS
AND SAN DIEGUITO GAS AND ELECTRIC VAULTS.
6. ALL WATER SERVICE TO BE CONSTRUCTED CLEAR OF DRIVEWAYS AND ALL OTHER
TRAVELED WAYS. WATER METERS MUST BE IN FRONT OF PARCEL THEY ARE SERVING.
REVISIONS APPROVED DATE REFERENCES DATE BENCH MARK SCALE
11s 3 I$ 710 POINT NO.: 1002 STATION NAME: WHITE
ZI•/ D• MONUMENT DESCRIPTION:
FD.. 3" USG &GS DISC IN 6 "x8" CONC. MOH. HORIZONTAL
6 ABOVE.GROUND.STAMPED "WHITE. 1938"
ESTABLISHED BY: USC &GS. VERTICAL N A
r
r
STORMWATER POLLUTION CONTROL BMP NOTES (PART A) RELATIVE TO CONSTRUCTION ACTIVITIES
CONCRETE WASHOUT
CONTRACTOR SHALL ESTABLISH AND USE AN ADEQUATELY SIZED CONCRETE
WASHOUT AREA TO CONTAIN WASHOUT WASTES ON SITE. IT IS ILLEGAL TO WASH CONCRETE, SLURRY, MORTAR,
STUCCO, PLASTER AND THE LIKE INTO THE STORMWATER CONVEYANCE SYSTEM OR ANY RECEIVING WATER.
CONTRACTOR SHALL POST A SIGN DESIGNATING THE WASHOUT LOCATION.
CONSTRUCTION SITE ACCESS
A STABILIZED CONSTRUCTION SITE ACCESS SHALL BE PROVIDED FOR VEHICLES EGRESS AND INGRESS TO PREVENT
TRACKING DIRT OFF SITE. THIS SHALL INCLUDE USING MATERIAL SUCH AS GRAVEL AND /OR CORRUGATED STEEL
PANELS /PLATES.
CONSTRUCTION VEHICLES
A SPECIFIC AREA AWAY FROM GUTTERS AND STORM DRAIN SHALL BE DESIGNATED FOR CONSTRUCTION VEHICLES
PARKING, VEHICLE REFUELING, AND ROUTINE EQUIPMENT MAINTENANCE. ALL MAJOR REPAIRS SHALL BE MADE
OFF -SITE.
EROSION CONTROL
EROSION CONTROL MUST BE PROVIDED FOR ALL EROSIVE SURFACES. SLOPED SURFACES ESPECIALLY SHALL BE
PROTECTED AGAINST EROSION BY INSTALLING EROSION RESISTANT SURFACES SUCH AS EROSION CONTROL MATS,
ADEQUATE GROUND COVER VEGETATION, AND BONDED FIBER MATRIX,
NO EXCAVATION AND GRADING ACTIVITIES ARE ALLOWED DURING
WET WEATHER.
DIVERSION DIKES SHALL BE CONSTRUCTED TO CHANNEL RUNOFF AROUND THE CONSTRUCTION SITE. CONTRACTOR
SHALL PROTECT CHANNELS. AGAINST EROSION USING PERMANENT AND TEMPORARY EROSION CONTROL MEASURES.
REMOVE EXISTING VEGETATION ONLY WHEN ABSOLUTELY NECESSARY. LARGE PROJECTS SHALL BE CONDUCTED IN
PHASES TO AVOID UNNECESSARY REMOVAL OF THE NATURAL GROUND COVER. DO NOT REMOVE TREES OR SHRUBS
UNNECESSARILY; THEY HELP DECREASE EROSION.
TEMPORARY VEGETATION MUST BE PLANTED ON SLOPES OR WHERE CONSTRUCTION IS NOT IMMEDIATELY PLANNED
FOR EROSION CONTROL PURPOSES. EROSION SHALL BE PREVENTED BY PLANTING FAST - GROWING ANNUAL AND
PERENNIAL GRASSES TO SHIELD AND BIND THE SOIL.
PLANT PERMANENT... VEGETATION AS SOON AS POSSIBLE, ONCE EXCAVATION AND GRADING ACTIVITIES ARE COMPLETE.
WATER USAGE FOR DUST CONTROL SHALL BE MINIMIZED.
ON -SITE CONSTRUCTION MATERIAL STORAGE
STORED MATERIALS SHALL BE CONTAINED IN A SECURE PLACE TO PREVENT
SEEPAGE AND SPILLAGE. CONTRACTOR SHALL STORE THESE PRODUCTS
WHERE THEY WILL STAY DRY OUT OF THE RAIN. CONTRACTOR SHALL
PROVIDE SECONDARY CONTAINMENT FOR ALL FUEL STORED ON -SITE.
ELIMINATE OR REDUCE POLLUTION OF STORMWATER FROM STOCKPILES KEPT ON -SITE. STOCKPILES MAY INCLUDE
SOIL, PARING MATERIALS, ASPHALT CONCRETE, AGGREGATE BASE, ETC. STOCKPILES SHALL BE LOCATED AWAY FROM
CONCENTRATED STORMWATER FLOWS AND STORMDRAIN INLETS. STOCKPILES SHALL BE COVERED OR PROTECTED WITH
SOIL STABILIZATION MEASURES AND PROVIDED WITH A TEMPORARY SEDIMENT BARRIER AROUND THE PERIMETER AT
ALL TIMES.
TRAINING
CONTRACTORS' EMPLOYEES WHO PERFORM CONSTRUCTION IN THE CITY OF ENCINITAS SHALL BE TRAINED TO BE
FAMILIAR WITH THE CITY OF ENCINITAS STORMWATER POLLUTION CONTROL REQUIREMENTS. THESE BMP NOTES SHALL
BE AVAILABLE TO EVERYONE WORKING ON SITE. THE PROPERTY OWNER(S) AND THE PRIME CONTRACTOR MUST
INFORM SUBCONTRACTORS ABOUT STORMWATER REQUIREMENTS AND THEIR OWN RESPONSIBILITIES.
WASTE MANAGEMENT
CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY DISPOSING OF' ALL WASTE AND UNUSED CONSTRUCTION
MATERIALS. DUMPING OF UNUSED OR WASTE PRODUCTS ON THE GROUND, WHERE WATER CAN CARRY THEM INTO
THE CONVEYANCE SYSTEM IS STRICTLY PROHIBITED.
NO SEEPAGE FROM DUMPSTER SHALL BE DISCHARGED INTO STORMWATER. BEANS /DIKES SHALL BE PLACED AROUND
DUMPSTERS TO DIVERT THE NATURAL STORM RUNOFF. DUMPSITE'S SHALL BE CHECKED FREQUENTLY FOR LEAKS.
DUMPSTER LIDS SHALL REMAIN CLOSED AT ALL TIMES. DUMPSTERS WITHOUT LIDS SHALL BE PLACED WITHIN
STRUCTURES WITH IMPERVIOUS ROOFING OR COVERED WITH TARPS IN ORDER TO AVOID RAIN CONTACT WITH ANY
TRASH MATERIAL.
MANY CONSTRUCTION MATERIALS, INCLUDING SOLVENTS, WATER -BASED PAINTS, VEHICLE FLUIDS, BROKEN ASPHALT
AND CONCRETE, WOOD, AND CLEARED VEGETATION CAN BE RECYCLED. NON - RECYCLABLE MATERIALS MUST BE TAKEN
TO AN APPROPRIATE LANDFILL OR DISPOSED. OF AS HAZARDOUS WASTE. FOR INFORMATION ON DISPOSAL OF
HAZARDOUS MATERIAL, CALL THE HAZARDOUS WASTE HOTLINE TOLL FREE AT (800) 714 -1195. FOR INFORMATION
ON LANDFILLS AND TO ORDER DUMPSTERS CALL EDCO AT (760) 436 -4151.
POLLUTANTS SHALL BE KEPT OFF EXPOSED SURFACES. PLACE TRASH CANS AND RECYCLING RECEPTACLES AROUND
THE SITE.
PORTABLE TOILETS MUST BE IN GOOD WORKING ORDER AND CHECKED FREQUENTLY FOR LEAKS. CONTRACTOR SHALL
PROVIDE SECONDARY CONTAINMENT AND LOCATE PORTABLE TOILETS AWAY FROM STORMDRAIN INLETS ON PERVIOUS
SURFACES.
ALL CONSTRUCTION DEBRIS SHALL BE KEPT AWAY FROM THE STREET, GUTTER, AND STORMDRAIN. CONTRACTOR MUST
ROUTINELY CHECK AND CLEAN UP MATERIAL THAT MAY HAVE TRAVELED AWAY FROM CONSTRUCTION SITE
FOR MORE INFORMATION ON STORMWATER POLLUTION CONTROL MEASURES AND REQUIREMENTS PLEASE CONTACT
THE ENGINEERING DEPARTMENT, CITY OF ENCINITAS AT (760) 633 -2770.
ENVIRONMENTAL DATA
1) STEEPEST EXISTING NNATURAL SLOPE ON -SITE = 2 : 1
2) MAXIMUM
VERTICAL DEPTH OF
6783
-
3) MAXIMUM
VERTICAL DEPTH OF
FILL
= 0'
4) AVERAGE
DEPTH OF CUT = 0
C.Y./
0 S.F. x 27 = 0 FT
5) AVERAGE
DEPTH OF FILL = 0
C.Y./
0 S.F. x 27 = 0 FT
EARTHWORK:
CUT = 0 C.Y. FILL = 0 C.Y.
IMPORT = 0
C.Y.
REMEDIAL =
0 C.Y. (0' REMOVAL
AND
RECOMPACT UNDER AND 0' OUTSIDE- OF PAVED AREAS)__
PLANS PREPARED UNDER SUPERVISION OF
DATE : 1 -12 -10
MARTELL S. MONTGOMERY, P.E. R.C.E. NO.: 50344
EXP. 6- 30 -1.1
APPROVALS
RECOMMENDED- APP ED
BY: BY:
DATE: 2/q IO- DATE: Z v
OWNERS NAME:
MR. AND MRS. YUN
1662 GASCONY RD., ENCINITAS, CA 92024
(760) 604 -0090
SITE :ADDRESS:
1662 GASCONY RD., ENCINITAS, CA 92024
APN 254 - 171 -62
LEGAL DESCRIPTION:
PARCEL 3 OF PM 18621 CITY OF ENCINITAS,
COUNTY OF SAN DIEGO.
L G
AI6ONT0 S
GASCONY IT'D
l.li,al Y_�"
OWNER'S CERTIFICATE:
IT IS AGREED THAT FIELD CONDITIONS MAY REQUIRE CHANGES TO THESE PLANS.
IT IS FURTHER AGREED THAT THE OWNER (DEVELOPER) SHALL HAVE A REGISTERED CIVIL
ENGINEER MAKE SUCH CHANGES, ALTERATIONS, OR ADDITIONS TO THESE PLANS WHICH THE CITY
ENGINEER DETERMINES ARE NECESSARY FOR AND DESIRABLE FOR THE PROPER COMPLETION OF
THE IMPROVEMENTS.
SIGNATURE DATE:
MR. MRS. YUN
STATEMENT OF ENG
THE UNDERSIGNED ENGINEER AGREES THAT THE WORK PERFORMED BY THE ENGINEER SHALL COMPLY
WITH THE GENERALLY ACCEPTED STANDARDS AND PRACTICES OF THE ENGINEER'S TRADE OR
PROFESSION. THE ENGINEER FURTHER AGREES THAT THE WORK PERFORMED HEREIN SHALL BE IN
ACCORDANCE WITH THE RULES AND REGULATIONS REQUIRED BY THE CITY OF ENCINITAS, TO THE EXT E; NI
THAT THE ENGINEER CONTROLS SUCH PERFORMANCE. THE ENGINEER AGREES THAT ANY PLANCHECK OR
REVIEW PERFORMED BY THE CITY OF ENCINITAS IN ITS CAPACITY AS A PUBLIC ENTITY FOR THE PLANS
PREPARED BY THE ENGINEER IS NOT A DETERMINATION BY THE CITY OF ENCINITAS OF THE TECHNICAL
SUFFICIENCY OR ADEQUACY OF THE PLANS OR DESIGN AND IT THEREFORE DOES NOT RELIEVE THE
ENGINEER OF RESPONSIBILITY FOR THE PLANS OR DESIGN OF IMPROVEMENTS BASED THEREON. THE
ENGINEER AGREES TO INDEMNIFY AND HOLD HARMLESS THE CITY OF ENCINITAS AND ITS OFFICERS,
AGENTS. AND EMPLOYEES FROM PROPERTY DAMAGE OR BODILY INJURY ARISING SOLELY FROM THE
NEGLIGENT ACTS, ERRORS, OR OMISSIONS OF THE ENGINEER AND HIS /HER AGENTS OR EMPLOYEES
ACTING WITHIN THE COURSE AND SCOPE OF SUCH AGENCY AND EMPLOYMENT AND ARISING OUT OF 11 IF
WORK PERFORMED BY THE ENGINEER.
BY: -- & e � - - - - -- DATE: a ®4�a
-- ---- - - - - --
MARTELL B. MOtTGOMEX;
lr
LA COSTA ENGINEERING
2226 FARADAY AVE., CARLSBAD, CA 92008 QRpFZ
RGE 50344 L9
Expires 6-30-11
(�+
11 No. C -50344 Ir
* Erp.6 -30-11
\ OF V -,
IMPERVIOUS AREAS
IMPERVIOUS AREA PRIOR TO
CONSTRUCTION:
6783
SQ
FT
IMPERVIOUS AREA AFTER
CONSTRUCTION:
9423
SQ
FT
INCREASE IN IMPERVIOUS AREA:
2640
SQ
FT
BMP Project Status:
;.STY OF ENCINITAS ENGINEERING SERVICES DEPARTMENT
GRADING PLAN FOR: 1662 GASCONY RD., ENCINITAS, CA 92024
MR. AND MRS. YUN
APN 254 - 171 -62
DRAWING
1 OF
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FOR OFF -SITE IMPROVEMENTS,
SEE DW6. 5=174° -I.
6" ACP WATER MAIN
poll -105
N01$ Aso w
Y-P• .
EXIST. PUBLIC SEWER EASEMENT
GRANTED TO LWD.
EXIST. be VCP
SEWER MAIN w/ END CAP
LCWD SPEC. 012, P'G.11, Ent
REVISIONS I APPROVED I DATE
80gtb1'30'E {9486'
EXIST. S' DRAINAGE EASEMENT
PER PM 18621.
Scale l II = 20 ft
12" ACP WATER MAIN
REP•82 -105
IMP
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° e
REFERENCES DATE BENW MW SCALE
POINT NO.: 1002 STATION NAME: WHITE
MONUMENT DESCRIPTION:
W. 3" USC&GS DISC IN 8 "x8" CONC. MON. HORIZONTAL I'
$ ABOVE GROUND STAMPED "WHITE 1938"
ESTABLISHED BY: USC &GS VERTICAL __V _A
d
2'1" Vwi>p �
'$'®
=.
rslEN �• r.l'
4E� swv-
scAVE : YA ° I "
rtAA8NA41.
oKovvt�
CONSTRUCT 12' X 12' DRAIN BOX USE ASSOCIATED
PARKWAY DRAIN GRATE TO PICK UP WATER AT END
OF BROW DITCHES.
CATCH BASIN
VEGETATED SWALE WITH UNDERDRAIN
FOR USE IN WELL DRAINED SANDY SOIL
SWALE SHALL BE PLANTED WITH
ADEQUATE GROUNDCOVER OR TURF.
PLANTS THAT ARE NOT PRONE TO
BLOCKING THE DRAINAGE FLOW MAY
O BE PLANTED ON SIDE SLOPES.
TURF REINFORCEMENT MAT
IF APPLICABLE
18 *SEE NOTE BELOW
4�1 6" MIN. ENGINEERED SOIL-
ra 16" • ROCK
• DEEP •• M" SOIL MIX WITH NO
COMPOST OR
-30% TOPSOIL.
HARDWOOD MULCH, AND 20
.-
s
RETENTION AREA SHALL BE
LEVEL AND DEPRESSED A
MINIMUM OF 6" FROM THE
SURROUNDING GRADE
*aq "Mw
PER N yD.
SI uoyXMIN.
SEE NOTE
BELOW
NOTE: VEGETATED SWALES ON GRADES OF MORE THAN 2.5% MUST INSTALL CHECK DA
LIMIT THE SLOPE OF THE SWALE TO 2.5% UNLESS OTHERWISE APPROVED BY THE DIRECTOR
OF ENGINEERING SERVICES.
NOTE: NO FILTER FABRIC IS TO BE USED IN THIS SECTION.
s m
DEEP ROOTED, DENSE, DROUGHT
TOLERANT PLANTING SUITABLE
FOR WELL DRAINED SOIL
^ APPROVED GRATE INLET
1 _ r � 2 -3" HARDWOOD MULCH
,fin.
RISER
AP.TAC
24" MIN. ENGINEERED SOIL
*SEE NOTE BELOW
- 2 -3" OF 3/8" GRAVEL
COVER OVER PIPE
3/4" CRUSHED ROCK
'z/ '4•• PERFORATED PVC PIPE
TIE 4" PERFORATED PVC TIE '(�?' PVC PIPE TO *PLACE PIPE WITH PERFORATIONS
PIPE INTO RISER AT THE INVERT*
STORMDRAIN SYSTEM
*BIORETENTION "ENGINEERED SOIL" LAYER SHALL BE MINIMUM 24" DEEP "SANDY LOAM" SOIL
MIX WITH NO MORE THAN 5% CLAY CONTENT. THE MIX SHALL CONTAIN 50 -60% SAND,
20 -30% COMPOST OR HARDWOOD MULCH, AND 20 -30% TOPSOIL.
* *3/4" CRUSHED ROCK LAYER SHALL BE A MINIMUM OF 12" BUT MAY BE DEEPENED TO
INCREASE THE INFILTRATION AND STORAGE ABILITY OF THE BASIN.
THE EFFECTIVE AREA OF THE BASIN SHALL BE LEVEL AND SHALL BE SIZED BASED ON
ENCINITAS STORMWATER MANUAL CALCULATIONS. TYPICALLY, THE SURFACE AREA OF THE
BIORETENTION BASIN IS 4% OF THE IMPERVIOUS AREA DRAINING TO IT.
T
SIGNED UY J B _ VALS
BY. PLANS PREPARED UNDER SUPERVISION OF RECOMMENDED APP O /ED
DATE : 12 -2 -09 /I �1 � i1 ot.:
BY: G " 1 / V 1 BY:
MARTELL B. MONTGOMERY. P.E. R.C.E. NO.: 50344 - /"
DX FE: 9 I'D DATE:o
EXP. 6 -30 -11
LEraEND STD. DW6.
- LANDSCAPE AREA DENOTED
PROPERTY LINE
POR PERCOLATION OF
210
EXISTING CONTOUR
VGT1at L. NOT To '$>= M °bl F1Er> WlTN^
EXIST. RETAINING WALL
®a3'T A raFd - ME cl-1-y m�
4 0/6" PVC MAIN PIPE - W
12" PVC CATCH BASIN
3" TRENCH DRAIN, NDS #500
AREAS.DESIGNATED FOR
3" HOPE DRAIN PIPE
- --- -
3" NDS ATRIUM DRAIN GRATE
CONTROL. `SIB voc_aT,a-rEt::�
390
FINISH ELEVATION
GRASS -LINED SHALE
PL
EXIST. PGC
" ® ®" ° °` • °�
EXIST. CONC, DRIVEWAY SDRSD 6 -14A
1� 1 � I�•4p
e�
�Xls-T1NG $" d'v� pyznac.! �aNE
- D�Cs. EtiOCCE COURT
NOTE: FOR STORM WATER POLLUTION
CONTROL PURPOSES, ROOF DRAINS
SHALL DISCHARr»E ONTO LANDSCAPE
AREA PRIOR TO COLLECTION.
NEW IMPERVIOUS SURFACE AREA ■ 2640 6F. x , 04 - 10 S , 1,
T3ioIZ� r�NTtot B �asla�l 512E = 1(o 5<:k"
FIN151aEb SVIat =.n�� j�a'
51F_Lcvv,/ AD7�GEIJT G -f�b�
s No. C- 5tY3A4
OF CAO
PEWITS
DR /CDP PERMIT NO. NIA
SPECIAL USE PERMIT N0. N A _.
TENTATIVE MAP N0. N/A __•, M1•.
r Y OF MNCINITAS ENGINEERING SERVICES DEPARTMI
GRADING PLAN FOR:
1662 QASONCY RD., ENCINITAS, CA 92024
MR. AND MRS. YUN
APN 254 - 171 -62
DRAINING No.
10440, - SG
SHEET o)
u/
i.1 s�7
.r
t,A� ri
7O
i�5 � rsi
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to t�0
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- LANDSCAPE AREA DENOTED
POR PERCOLATION OF
D R AINAGE WATERS* se>= atOta- ET @h?TtC rN3
VGT1at L. NOT To '$>= M °bl F1Er> WlTN^
®a3'T A raFd - ME cl-1-y m�
�t- t�INtt'tias.
AREAS.DESIGNATED FOR
STORM WATER POLLUTION .
CONTROL. `SIB voc_aT,a-rEt::�
SWALE t>r.-rAI L_ .
NOTE: FOR STORM WATER POLLUTION
CONTROL PURPOSES, ROOF DRAINS
SHALL DISCHARr»E ONTO LANDSCAPE
AREA PRIOR TO COLLECTION.
NEW IMPERVIOUS SURFACE AREA ■ 2640 6F. x , 04 - 10 S , 1,
T3ioIZ� r�NTtot B �asla�l 512E = 1(o 5<:k"
FIN151aEb SVIat =.n�� j�a'
51F_Lcvv,/ AD7�GEIJT G -f�b�
s No. C- 5tY3A4
OF CAO
PEWITS
DR /CDP PERMIT NO. NIA
SPECIAL USE PERMIT N0. N A _.
TENTATIVE MAP N0. N/A __•, M1•.
r Y OF MNCINITAS ENGINEERING SERVICES DEPARTMI
GRADING PLAN FOR:
1662 QASONCY RD., ENCINITAS, CA 92024
MR. AND MRS. YUN
APN 254 - 171 -62
DRAINING No.
10440, - SG
SHEET o)
u/
i.1 s�7
.r
t,A� ri
7O
i�5 � rsi
a--
to t�0
: cn
o
0