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EROSION CONTROL NOTES
1. THE PERMITTEE SHALL KEEP A STANDBY CREW FOR EMERGENCY
WORK AVAILABLE AT ALL TIMES DURING THE RAINY SEASON.
NECESSARY MATERIALS SHALL BE AVAILABLE ON-SITE AND
— B STOCKPILED AT CONVENIENT LOCATIONS TO FACILITATE RAPID
iu I CONSTRUCTION OF TEMPORARY DEVICES OR TO REPAIR ANY
00 DAMAGED EROSION CONTROL MEASURES WHEN RAIN IS IMMINENT.
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2. DEVICES SHALL NOT BE MOVED OR MODIFIED WITHOUT THE
APPROVAL OF THE BUILDING OFFICIAL OR. IN AN EMERGENCY.BLE FOR
BY THE PERSON RESPONSI GRADINGOPERATIONS.
3. ALL REMOVABLE PROTECTIVE DEVICES SHOWN SHALL BE IN PLACE
AT THE END CF EACH WORKING DAY WHEN THE FIVE-DAY RAIN
PROBABILITY FORECAST EXCEEDS 40 PERCENT. FORECASTS
SHALL BE RECIEVED FROM BROADCASTS PROVIDED BY THE UNITED
I STATES WEATHER SERVICE.
1
I - 4. AFTER A RAINSTORM. ALL SILT AND DEBRIS SHALL BE REMOVED
1 I FROM CHECK BERMS AND DESILTING BASINS AND THE BASINS
PUMPED DRY. ANY GRADED SLOPE SURFACE PROTECTION
Z' I I MEASURES DAMAGED DURING A RAINSTORM SHALL ALSO BE
IMMEDIATELY REPAIRED. FAILURE TO PROVIDE EFFECTIVE -=i
J MAINTENANCE MAY RESULT IN PENALTIES AS PROVIDED PER
nJ I SECTION 205.
I
&1 / 5. FILL SLOPES AT THE TRACT PERIMETER MUST DRAIN AWAY FROM
T278.0 I THE TOP OF THE SLOPE AT THE CONCLUSION OF EACH WORKING
R I A I DAY. r�
1276.5 TO THE
I
Tp70 TOP OF 6.I AT LEAST ONE GUARD SHALL BE POSTED ON THE SITE WHENEVER _L Fs + THE DEPTH OF WATER IN ANY DEVICE EXCEEDS EIGHTEEN INCHES.
Y
SPI(lygy Opl( ADDITIONAL GUARDS MAY BE REQUIRED AS DEEMED NECESSARY BY
50' ( 4
\/274.0 THE BUILDING OFFICIAL.
d 13�I. _
3p ell, +1 /0'r/0• f5• v' 7. AFTER A RAINSTORM. ALL SILT AND DEBRIS SHALL BE REMOVED
9v/ RAI PAD �O a '� FROM PUBLIC DRAINS AND PIPES. AND FROM DRAINS AND PIPES
o-' 1p76000 \,�\°' OF ADJACENT PROPERTIES.
1273'8 aSEgFI "f. l000 B. FOR PROJECT EXTENDING INTO SUBSEQUENT RAINY SEASONS,
IAIV18" M.p NEW TEMPORARY DRAINAGE AND EROSION CONTROL PLANS SHALL
�'M'P BE SUBMITTED. THESE PLANS SHALL COMPLY WITH ALL
i REQUIREMENTS IN SECTION 1716 (A] & (B3.
0
9. TEMPORARY SOIL STABILIZATION SHALL BE INSTALLED ON
GRADED SLOPES EXCEEDING 3:1 RATIO AND/OR 10 FEET
Q IN HEIGHT. WITH A MULCH AND TACKIFIER.
3IN
I I E BRUCE CASE
AYRES AN EMERGENCY, PLEASE CALL:
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Q ays \'101 - Z AT (714)540-6060(WK)(714)G50-9409(HM.)
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W TTP I � � THE UNDERSIGNED CIVIL ENGINEER WILL SUPERVISE
= W EROSION CONTROL AND CERTIFY THAT WORK IS IN
ACCORDANCE WITH THE APPROVED PLANS. 0
NEC
x a Y = L
Y ;LO p APO (r R.C.E. NO. 30235 EXP. 3/31/92
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�./ W MES R. BOLTON -
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c �' p I N
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1 21 0l �
SECTION A A
#4 REBAR
30' en, 1 h I (T LD
P O WELDED
ill2 OF SLOPE \' I
1276.0 f WITH
2"STEEL STRAP
T(MP RISER Q15 ° I \\
G WITN 9/B"BOLT.
1213.50 E5. \�' 1 R c GRATE ASSEMBLY DETAIL
ci
12770 AX 10'x 10'FLAT PAD - D o -
E6.1216.0 a _ 0 021LOT
/2"TOM�25DA.
FLIP DF SPILLW v L'y MIN. 0 o CTTRLEAND STAGGERED.
10-00
o
0
-- -- --
12 1263.Z9 B"MIN.TO le"MAY.
77.0 --
TOP OF SPILLWAY INV. R.C.P. — —— G•.
PER STORM GRAIN - — 3""UNITE
IMPROVEMENT PLANS. oQROFESB 04,q! I I STD.ESP. )M N i 64 WWM.1.4/
F.G T -
PER PLAN _ f^p.
10' 2�I SANDBAGS `�eb'P�YA,S �hOy�i+ ���----Lolo To; �ITYP., --
p\ VISOUINE LINING - = 3023G —� 6"MIN.\'
SPILLWAY Exp Mar 3`11 LLLL s[ALe I_an' SETTEE SECTION IN WET 1 f '•:� MIN.
CONCRETE FOOTING 26 �•
�— �� * TROWEL INSIDE TO GRAIN L -- J ANCHOR BLOCK MIN.5 SACK/C.Y.
\ 1' SCALE FEET CONCRETE OR METHOD APPROVED
VISOUINE2 , Q3\ SPILLWAY z`I BOFLATTTOM 4`I q� �t9tf OF CALMCivil. 40 20 0 40 80 BY BUILDING OFFICIAL.
LINING C.M.P.RISER r � .� C.M.P. RISER INLET
D PER PLAN
/ SPILLWAY DETAIL N.T.S.
REVISIONS: APPROVED B SCALE: BUTTERFIELD ENGINEERING & SURVEYING CITY O F LAKE ELS I N O R E
A D1VI6Tom OF THE.1.COMPANIES 'C.M.P.OR STORM AS SHOWN ® S�ET
/ DRAIN PER PLAN JAM R.BOLT N PLANNING CIYtL EISI:EFllix9 FNVIROIfBlIAL(EAYIC®
2�1 IN THE COUNTY OF RIVERSIDE. CALIFORNIA
/ R.C.E. N0.3 fi � DATE: ARCINTECIIBE LA:DBCAPE ARRIITECRxE LAND 94BYETINO
PLAN VIEW DETAIL FXP THESE PLANS HAVEIBEEN EXAMINED. AND THEY ARE IN 4191 DNANEY STAEtT.BOTEIF�*LAID=ELSI—.CA 9 JJ0 EROSION CONTROL PLANS
ACCORDANCE WITH THE CONDITIONS OF DEVELOPMENT, CITY FOR OF 2 SHTB
ORDINANCE. AND STATE OF CALIFORNIA LAWS.AND A
PERMIT'T cD/µG1RU7 MAY BE ISSUED. OLD ELSINORE HEIGHTS TRACT, UNIT 5 FILE NO. it
DE5ILTING BASIN DETAIL MARK REVISIONS APPR DATE / j(/� �. S';C'
N.T.S. DESIGNED BY, .1.1.M DRAWN BY..L N.R. CHECKED BY,J.J.M. WILLIAM N.BA5HAM R.C.E.20939 CITY ENGINEER W.O. FOR. F.B.
00 n,00 4 1'/, oo G a+oo u,00 s.00 1.9T oo s, — v,o 1
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10 00 I1,00 12,o0 1a400 14,00 1S.00 16,00 17,00 16.00 19,00
I --——--—————————————— —————————————— —————————————— —————————————— ————�� i�————— —————— ——————— —————Ef:1
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-- — —� +
i + / G)
\(p ——— o
' / TYPICAL SANDBAGGING AR00ND C
— / FLOW BY GRTCH BRSINS [CHECKDRM] TYPICAL SANDBAGGING
Y I 4 I / AROUND SUMP CATCH BRSINS m
q,g°l. {V 2.3°/ / INTERVALS PER 'la INTERVALS
— — / SANDBAG SPACING CCHECKORM]
1 1 00 — 11,00 12+00 13,00 14,00 1s.00 IS+00 / `.� R Iti
/ TABLE I ,� _
I / � G.B.
i'+—--———————————
—————— -------------- —————————————— ——————————————
t
8 I 4 /
8 45'
i ,g C.F.
I I i c /
IN7ERVAL5 PER RVJ
I SANDBAG 5PRCING IASI
T I ` // TYPICAL STREET UNPAVED
SANOSAGGING DETAIL_,
I a / Ile B B
���----------- ------ ------- ------ ------- ------ ------ --r�� / SPACING OF ROWS OF SANDBAGS
1 `` // SLOPE OF STREET PAVED STREET UNPAVED STREET _ L
�.5•l. 10% OR MORE 25' 25'l
y 3 COURSES
10.00 11,00 12,00 1a,00 14,0o J
/ 1B" HIGH MIN.
9.9% TO B% 50' 35' _.' �Gl
/ 7.9% TO 6% 75' 1' HIGH MIN. 50' -
\
1 / 5.9% TO 4% 100' 75'� 1' HIGH MIN.
\� —r--—————————————————————--————————----- --'F— 3.9% OR LESS 100' 100'
QQOE ESS/p,I,A/P LEGEND - _J
� — SANDBAGS
ZZ ------
SCALE:
/ / = 3W6 a
/ W
Up.Mar 31 IM SCALE FEET
40 an 0 40 80
/ sr CIVIC �w
9rFOF CAL\
REVISIONS: APPROVED 13% SCALE: BUTTERFIELD ENGINEERING L SURVEYING CITY O F LAKE E LS I N O RE
AS 9010 ® A DIVISION IF THE XEtTH CI—DES $HEST
—AAlE —.- CWIL rwt—I- Erviwxenrw—.CEB IN THE COUNTY OF RIVERSIDE. CALIFORNIA 2
R.C.E. N0.3O2 fi DATE: A`C NTEOIONE LANDSCAPE AIICHITECIISE LAID tARVEYilO
EXP.3/31/9 DATE: -"LL ¢/q/ 6S6 QWET SIRkET•SSITE F. LAXE FLSIIOIE.G.9HT]0 EROSION CONTROL PLANS
014]Ah14S1
THESE PLANS HAVE BEEN EXAMINED.AND THEY ARE IN
ACCORDANCE WITH THE CONDITIONS OF DEVELOPMENT.CITY FOR oP 2 sr1Ts
ORDINANCE.AND STATE OF CALIFORNIA LAWS.AND A
PERn�IT�/yo//cnNsr/r n Y e/E IssuED. OLD ELSINORE HEIGHTS TRACT,UNIT 5 FILE N0.
MARK REVISIONS AP DATE //(,LG� a �AI $-3d-9/
DESIGNED BY: DRAWN BY: CHECKED eri WILLIAM N.BAS AM R.C.E.2)�939 CITY ENGINEER W.O. FOR: F.B.