Miscellaneous Hydrologic Data
Issued by NWS Los Angeles, CA

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SRUS46 KLOX 120018
RRMLOX

PRECIPITATION SUMMARY
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
518 PM PDT TUE MAR 11 2025

...PRELIMINARY PRECIPITATION TOTALS...

THE FOLLOWING ARE 24 HOUR RAINFALL TOTALS IN INCHES
FOR THIS EVENT THROUGH 500 PM TUESDAY AFTERNOON.

.TOP RAINFALL AMOUNTS FROM ALL LOCAL AREAS
WOODLAND HILLS (LA COUNTY)................... 0.65
SAN ANTONIO DAM (LA COUNTY).................. 0.52
ROCKY PEAK (VTA COUNTY)...................... 0.39
EAST CAMINO CIELO (SBA COUNTY)............... 0.37
OLD MAN MOUNTAIN (VENTURA COUNTY)............ 0.32
UPPER ROMERO (SBA COUNTY).................... 0.32
JUNCAL DAM (SBA COUNTY)...................... 0.32
DOULTON TUNNEL (SBA COUNTY).................. 0.31
EL DESEO (SBA COUNTY)........................ 0.30
SANTA BARBARA (SBA COUNTY)................... 0.29

.LA CO COAST & METRO
SANTA MONICA PIER................. 0.15
SANTA MONICA (KSMO)............... 0.11
LA AIRPORT(KLAX).................. 0.10
HAWTHORNE (KHHR).................. 0.07
BEL AIR........................... 0.07
CULVER CITY....................... 0.07
BEVERLY HILLS..................... 0.06
HOLLYWOOD RESERVOIR............... 0.05
LEO CARRILLO...................... 0.04
LA DOWNTOWN....................... 0.03
LONG BEACH (KLGB)................. 0.02

.LA CO SAN FRNDO VLY
WOODLAND HILLS.................... 0.65
CHATSWORTH RESERVOIR.............. 0.26
CANOGA PARK....................... 0.23
PORTER RANCH RAWS................. 0.22
NORTHRIDGE........................ 0.19
VAN NUYS (KVNY)................... 0.14
CALABASAS......................... 0.08
BURBANK (KBUR).................... 0.06
HANSEN DAM........................ 0.06
AGOURA HILLS...................... 0.05
SAN RAFAEL HILLS.................. 0.05
LA CANADA FLINTRIDGE.............. 0.03

.LA CO SAN GABR VLY
EAGLE ROCK RESERVOIR.............. 0.03
CLAREMONT......................... 0.03
ALHAMBRA.......................... 0.02
SANTA FE DAM...................... 0.02
WHITTIER.......................... 0.02
MORRIS DAM........................ 0.02
EAST PASADENA..................... 0.01

.LA CO SNTA CLRTA VLY
DEL VALLE......................... 0.17
NEWHALL........................... 0.12
CASTAIC........................... 0.12
CASTAIC JUNCTION.................. 0.11
SAUGUS............................ 0.06

.LA CO MOUNTAINS
SAN ANTONIO DAM................... 0.52
OPIDS CAMP........................ 0.24
CRYSTAL LAKE...................... 0.20
CAMP 9............................ 0.19
SAN ANTONIO SIERRA PH............. 0.14
CHILAO SOUTH...................... 0.12
COGSWELL DAM...................... 0.12
WEST FORK HELIPORT................ 0.11
SANDBERG (KSDB)................... 0.07
MILL CREEK........................ 0.07
MOUNT WILSON...................... 0.06
CHILAO............................ 0.06
TANBARK........................... 0.05
WARM SPRINGS...................... 0.05
SANTA ANITA DAM................... 0.04
HUNGRY VALLEY..................... 0.04
WARM SPRINGS CAMP................. 0.04
MT BALDY.......................... 0.01
ACTON............................. 0.01

.LA CO SNTA MNCA MNTS
TOPANGA FS........................ 0.20
SEPULVEDA CYN AT MULH............. 0.12
LECHUZA FS........................ 0.09
MONTE NIDO........................ 0.08

.LA CO ANTELOPE VLY
POPPY PARK........................ 0.04
LAKE PALMDALE..................... 0.01
LANCASTER (KWJF)..................    T
PALMDALE (KPMD)...................    T

.VENTURA CO COASTAL
SILVERSTRAND BEACH................ 0.24
LA CONCHITA....................... 0.21
CAMARILLO (KCMA).................. 0.16
OXNARD - NWS...................... 0.14
OXNARD CIVIC CENTER............... 0.12
VENTURA........................... 0.10
SATICOY........................... 0.06
CSU CHANNEL ISLANDS............... 0.04
ANACAPA ISLAND.................... 0.03

.VTA CO CSTL VLYS
ROCKY PEAK........................ 0.39
MOORPARK.......................... 0.16
SOUTH MOUNTAIN.................... 0.14
SIMI VALLEY....................... 0.11
CIRCLE X RANCH.................... 0.08
DEALS FLAT........................ 0.07
NEWBURY PARK...................... 0.05
THOUSAND OAKS..................... 0.05
CHEESEBORO........................ 0.05
SYCAMORE CANYON DAM............... 0.04
MILLER RANCH...................... 0.03

.VTA CO INTER  VLYS
RED MOUNTAIN...................... 0.24
LAKE CASITAS...................... 0.23
PIRU.............................. 0.23
STATION CANYON.................... 0.20
NORTH FORK MATILIJA............... 0.13
LAKE PIRU......................... 0.11
STEWART CANYON.................... 0.08
SULPHUR MOUNTAIN.................. 0.08
HARMON CANYON..................... 0.08
SANTA PAULA....................... 0.06
FILLMORE.......................... 0.05

.VENTURA CO MTNS
OLD MAN MOUNTAIN.................. 0.32
NORDHOFF RIDGE.................... 0.28
LA GRANADA MOUNTAIN............... 0.24
MATILIJA CANYON................... 0.20
ORTEGA HILL....................... 0.20
MATILIJA DAM...................... 0.13
WHITE LEDGE PEAK.................. 0.12
ROSE VALLEY RAWS.................. 0.12
ROSE VALLEY....................... 0.08
CHUCHUPATE........................ 0.03
ALAMO MOUNTAIN.................... 0.03

.SBA CO CENTRAL COAST
BUELLTON.......................... 0.19
POINT CONCEPTION.................. 0.11
LAS CRUCES........................ 0.10
RANCHO SAN JULIAN................. 0.09
LOS ALAMOS........................ 0.07
CELITE............................ 0.06
PURISMA HILLS..................... 0.05
SUDDEN PEAK....................... 0.04
LOMPOC............................ 0.03
CASMALIA.......................... 0.03
VANDENBERG (KVBG)................. 0.01
SANTA MARIA (KSMX)................    T

.SBA CO MOUNTAINS
EAST CAMINO CIELO................. 0.37
UPPER ROMERO...................... 0.32
JUNCAL DAM........................ 0.32
DOULTON TUNNEL.................... 0.31
EL DESEO.......................... 0.30
KTYD TOWER........................ 0.25
SAN MARCOS PASS................... 0.24
TECOLOTE CANYON................... 0.14
WEST BIG PINE..................... 0.12
MANZANITA MOUNTAIN................ 0.10
REFUGIO PASS...................... 0.04
FIGUEROA MOUNTAIN................. 0.02

.SBA CO SANTA YNEZ VL
GIBRALTAR DAM..................... 0.24
LOS PRIETOS....................... 0.16
SOLVANG........................... 0.10
ALISAL RESERVOIR.................. 0.06
CACHUMA DAM....................... 0.06
SISQUOC........................... 0.02
LOS OLIVOS........................ 0.01

.SBA CO CUYAMA VLY
CUYAMA FS......................... 0.02
CUYAMA VALLEY RAWS................ 0.02

.SBA CO SOUTH COAST
SANTA BARBARA..................... 0.29
SAN ROQUE......................... 0.29
MONTECITO HILLS................... 0.26
SB BOTANIC GARDEN................. 0.25
COLD SPRINGS DB................... 0.24
CARPINTERIA....................... 0.22
GOLETA CNTY YRD................... 0.20
MARIA YGNACIO RIDGE............... 0.19
GLEN ANNIE RES.................... 0.15
HOLLISTER......................... 0.14
DOS PUEBLOS....................... 0.11
SANTA BARBARA(KSBA)............... 0.10
GAVIOTA RAWS...................... 0.10
GAVIOTA COAST..................... 0.09
REFUGIO HILLS RAWS................ 0.05
EL CAPITAN BEACH.................. 0.02

.SLO CO CENTRAL COAST
SAN LUIS OBISPO(KSBP).............    T

.SLO CO INTR VLYS
LA PANZA.......................... 0.03
SHANDON........................... 0.01

.SLO CO MOUNTAINS
BRANCH MOUNTAIN................... 0.04

DATA COURTESY OF THE NATIONAL WEATHER SERVICE...US FOREST
SERVICE...LOS ANGELES CO DPW...LOS ANGELES CO FIRE...ARMY
CORPS OF ENGINEERS...VENTURA CO WATERSHED PROTECTION
DISTRICT...VENTURA COUNTY APCD...SANTA BARBARA CO FLOOD
CONTROL...AND SAN LUIS OBISPO CO PUBLIC WORKS.

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