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GENERAL NOTES:
1. EROSION CONTROL IS REQUIRED FOR GRADING OPERATIONS DURING THE RAINY SEASON, FROM
OCTOBER 15 TO APRIL 15, APPROVED PLANS ARE REQUIRED FOR ALL ROUGH GRADING.
2. IN CASE OF EMERGENCY CALL STOCKDALE INVESTMENT GROUP, INC. AT (949) 454-7109.
3. THE DESIGN CML ENGINEER WILL SUPERVISE EROSION CONTROL WORK AND INSURE THAT WORK IS
IN ACCORDANCE WITH THE APPROVED PLANS (IF REQUIRED).
4. EQUIPMENT AND WORKERS FOR EMERGENCY WORK SHALL BE MADE AVAILABLE AT ALL TIMES
DURING THE RAINY SEASON. NECESSARY MATERIALS SHALL BE AVAILABLE ON THE SITE AND
STOCKPILED AT CONVENIENT LOCATIONS TO FACILITATE RAPID CONSTRUCTION OF TEMPORARY
DEVICES WHEN RAIN IS IMMINENT.
5. DEVICES SHALL NOT BE MOVED OR MODIFIED WITHOUT THE APPROVAL OF THE COUNTY.
6. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE AT THE END OF EACH
WORKING DAY WHEN THE 5 -DAY RAIN PROBABILTY FORCAST EXCEEDS 40X.
7. AFTER A RAINSTORM, ALL SILT AND DEBRIS SHALL BE REMOVED FROM CHECK BERMS, SILT
FENCES, AND DESILTING BASINS ETC.
8. GRADING AREAS AROUND THE TRACT PERIMETER MUST DRAIN AWAY FROM THE FACE OF
SLOPE AT THE CONCLUSION OF EACH WORKING DAY.
9. THE CONTRACTOR SHALL BE RESPONSIBLE AND SWILL TAKE NECESSARY PRECAUTIONS TO
PREVENT PUBLIC TRESPASS ONTO AREAS WHERE IMPOUNDED WATER CREATES A
HARARDOUS CONDITION.
10. DESIL71NG BASINS ARE TO BE CONSTRUCTED AS GRADING OF INDIVIDUAL GRADING AREAS
ARE COMPLETE PER ROUGH GRADING PLANS.
11. THE DESIGN CML ENGINEER RESERVES THE RIGHT TO MAKE CHANGES OR MODIFICATIONS
TO THE PLAN AS DEEMED NECESSARY.
12. INFORMATION ON THIS PLAN IS FOR EROSION CONTROL ONLY. ALL OTHER INFORMATION IS
SUBJECT TO CHANGE.
13. TEMPORARY EROSION PROTECTION IS REQUIRED FOR MANUFACTURED SLOPES PRIOR TO
PERMANENT PLANTING.
14. AREAS SHALL BE MAINTAINED IN SUCH A STATE THAT FIRE ACCESS SHALL BE MAINTAINED
AT ALL TIMES (INCLUDING ACCESS TO NEIGHBORING PROPERTIES).
15. NO OBSTRUCTION OR DISTURBANCE OF NATURAL DRAINAGE COURSES OR EXISTING STORM DRAIN
INLETS SHALL OCCUR DURING THE RAINING SEASON, UNLESS ADEQUATE TEMPORARY/PERMANENT
DRAINAGE FACILITIES HAVE BEEN APPROVED AND INSTALLED TO CARRY SURFACE WATER TO THE
NEAREST PRACTICAL STREET, STORM DRAIN OR NATURAL WATER COURSE.
16. THE CONTRACTOR SHALL CONDUCT HIS OPERATIONS IN SUCH A MANNER THAT STORM RUNOFF
WILL BE CONTAINED WITHIN THE PROJECT OR CHANNELED INTO THE STORM DRAIN SYSTEM WHICH
SERVES THE RUNOFF AREA. STORM RUNOFF FROM ONE AREA SHALL NOT BE ALLOWED TO DIVERT TO
ANOTHER RUNOFF AREA.
17. CONFORMANCE WITH THE REQUIREMENTS OF THESE PLANS SHALL IN NO WAY RELIEVE THE
CONTRACTOR FROM HIS RESPONSIBILITIES TO THIS SITE AND ADJACENT PROPERTIES. TEMPORARY
EROSION CONTROL SHAD. CONSIST OF, BUT NOT BE LIMITED TO, CONSTRUCTING SUCH FACILITIES
AND TAKING SUCH MEASURES AS ARE NECESSARY TO PREVENT, CONTROL AND ABATE WATER,
MUD AND EROSION DAMAGE TO PUBLIC AND PRIVATE PROPERTY AS RESULT OF THE CONSTRUCTION
OF THIS PROJECT.
18. SLOPES CONSTRUCTED PRIOR TO OCTOBER 1 SHALL BE TREATED FOR EROSION CONTROL PRIOR TO
OCTOBER 15. SLOPES CONTRUCTED AFTER OCTOBER 1 SHALL BE TREATED FOR EROSION CONTROL
AS THE CONTRUCTION OF SLOPE PROGRESSES IN INCREMENTS OF 25 FEET OR LESS, MEASURED
VERTICALLY,
19. FILL AREAS, WHILE BEING BROUGHT UP TO GRADE AND DURING PERIODS OF COMPLETION PRIOR
TO FINAL GRADE, SHALL. BE PROTECTED BY VARIOUS MEASURES TO ELIMINATE EROSION AND THE
SILTATION OF DOWNSTREAM FACILITIES AND ADJACENT AREAS. THESE MEASURES MAY INCLUDE,
BUT SHALL NOT BE LIMITED TO. TEMPORARY DOWNDRAINS, EITHER IN THE FORM OF PIPES OR
PAVED DITCHES WITH PROTECTED OUTFALL AREAS; GRADED BERMS AROUND AREAS TO ELIMINATE
EROSION OF FILL SLOPES BY SURFACE RUNOFF; CONFINED PONDING AREAS TO DESILT RUNOFF;
TEMPORARY CHECK DAMS IN TOE OF SLOPE DITCHES TO DESILT RUNOFF, PROTECTION SUCH AS
SAND BAGS AROUND INLETS WHICH HAVE NOT BEEN BROUGHT UP TO GRADE; AND EARTH BERMS
AND APPROPRIATE GRADING TO DIRECT DRAINAGE AWAY FROM THE EDGE OF THE TOP OF SLOPES
SHALL BE CONSTRUCTED AND MAINTAINED ON THOSE FILL AREAS WHERE EARTHWORK OPERATIONS
ARE NOT IN PROGRESS.
20. TOP OF CUT BROW DITCHES, WHERE REQUIRED ON THE PLANS, SHALL BE CONSTRUCTED PRIOR TO
EXCEEDING 12 FEET OF CUT MEASURED VERTICALLY.
21. CLEARING AND GRUBBING SHOULD BE LIMITED TO AREAS THAT WILL RECEIVE IMMEDIATE GRADING.
EROSION CONTROL MEASURES WILL BE REQUIRED TO PROTECT AREAS WHICH HAVE BEEN CLEARED AND
GRUBBED PRIOR TO GRADING OPERATION, AND WHICH ARE SUBJECT TO RUNOFF DURING THE PERIOD
OF THE RAINY SEASON. THESE MEASURES MAY INCLUDE, BUT ARE NOT LIMITED TO. GRADED DITCHES;
BRUSH BARRIERS AND SILT FENCES. CARE SHALL BE EXERCISED TO PRESERVE VEGETATION BEYOND
LIMITS OF GRADING.
22. COUNTY APPROVAL OF PLANS DOES NOT RELIEVE THE DEVELOPER FROM RESPONSIBILITY FOR THE
CORRECTION OF ERROR AND OMISSION DISCOVERED DURING CONSTRUCTION. UPON REQUEST, THE
REQUIRED PLAN REVISIONS SHALL BE PROMPTLY SUBMITTED TO THE COUNTY FOR APPROVAL.
OMER OVER ENGINEER IN CASE OF E(,OODING, CONTACT:
STOCKDALE INVESTMENT GROUP, INC. ALIARD ENGINEERING KEN BORJA
26000 COMMERCE CENTER DRIVE 8253 SIERRA AVENUE SR. V.P.
LAKEFOREST,
OR ST,1CA 09 92630 FONTANA, CA 92335 STOCKDALE INVESTMENT GROUP,
(909) 356-1815 INC.
26000 LAKE FOREST, CA. 92630
DEVELOPER 949-454-7124
STOCKDALE INVESTMENT GROUP, INC.
26000 COMMERCE CENTER DRIVE
LAKE FOREST, CA 92630
(949) 454-7109
PRIVATE MaNEER'S NOW TO CONTRACTOR:
--------------------- ------
- R/W
2'
THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITY PIPES OR STRUCTURES SHOWN ON THESE PLANS
WERE OBTAINED BY SEARCH OF THE AVAILABLE RECORDS. THESE LOCATIONS ARE APPROXIMATE AND SHALL BE
CONFIRMED BY THE CONTRACTOR, SO THAT ANY NECESSARY ADJUSTMENT CAN BE MADE IN ALIGNMENT AND/OR
GRADE OF THE PROPOSED IMPROVEMENT. THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES
TO PROTECT ANY UTILITY LINES SHOWN AND ANY OTHER LINES SHOWN AND ANY OTHER LINES NOT AN RECORD OR
NOT SHOWN ON THESE PLANS.
CONSTRUCTION CONTRACTOR AGREES THAT IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION
PRACTICES, CONSTRUCTION CONTRACTOR WILL BE REQUIRED TO ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR
JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THE PROJECT, INCLUDING SAFETY OF ALL PERSONS
AND PROPERTY. THAT THIS REQUIREMENT SHALL BE MADE TO APPLY CONTINUOUSLY AND NOT BE LIMITED TO
NORMAL WORKING HOURS, AND CONSTRUCTION CONTRACTOR FURTHER AGREES TO DEFEND, INDEMNIFY AND HOLD
DESIGN PROFESSIONAL. HARMLESS FROM ANY AND ALL LABILITY, REAL. OR ALLEGED, IN CONNECTION WITH THE
PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING LABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE DESIGN
PROFESSIONAL.
UNAUTHORIZED CHANGES do USES. THE ENGINEER 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 ENGINEER PREPARING THESE PLANS.
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N.T.S.
PROPOSED CATCH BASIN
PROPOSED CURB AND GUTTER
EROSION CONTROL PLAN
,'T1AIMll
PARCEL MAP 33617
LEGEND
CXDC: oo
GRAVEL BAGS
DIRECTION OF FLOW
FIBER ROLL
FlLWA 9RIC TO
VeerfiiLml 3pacsng
measured aflang they
face of tle slop:
VI between
rr" aid 20,
AND AT TOE
OF SLOPE \,
z
FILTER FABRIC
GRAPHIC SCALE
(INIHT)
1 M Is 60 FT.
COVER CURBVOPwNING
CURB QPEN�NG D SALTER �STAPUZED GoN$JRUMON EN ENTRANCE DETA-d
NISNTS
NOTE: MINIMUM 1 REQUIRED
PROJECT
LOCATION
Note,
Ingiuln fiber rdl
ellonq a Ie"F ct' tSvr'
4
InsI a tlLe" r.eo neas
slope WI It .rons3tivis
into a steeperSlope
A
VICINITY MAP
T.2S., R.51N. (NO SECTION -
PORTION OF RANCHO JARUPA)
N. T.S.
IMDIQ NO•
36719
100' MINIMUM
2 AX M
GRAVEL BAG SWUNG LAYOUT DETAIL or
NIS
,
•1
DETAIL
NTS
CURB
EROSION CONTROL. CONSTRUE NOTES
O1 INSTALL GRAVEL BAGS PER DETAIL "A, B. do C" , ON THIS SHEET
O INSTALL GRAVEL BAGS PER DETAIL "D" , ON THIS SHEET
0 CONSTRUCT STABILIZED CONSTRUCTION ENTRANCE PER DETAIL "E" ON THIS SHEET
® INSTALL FIBER ROLLS BCRO90103
IP090058