Miscellaneous Hydrologic Data
Issued by NWS Los Angeles, CA

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SRUS46 KLOX 311312
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PRECIPITATION SUMMARY
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
609 AM PDT MON MAR 31 2025

...PRELIMINARY PRECIPITATION TOTALS...

THE FOLLOWING ARE 2 DAY RAINFALL TOTALS IN INCHES
FOR THIS EVENT THROUGH 600 AM MONDAY MORNING.

.TOP RAINFALL AMOUNTS FROM ALL LOCAL AREAS
DAVIS PEAK (SLO COUNTY)...................... 0.79
REFUGIO PASS (SBA COUNTY).................... 0.75
ATASCADERO W FTHLS (SLO COUNTY).............. 0.75
ATASCADERO (SLO COUNTY)...................... 0.75
SANTA MARGARITA W (SLO COUNTY)............... 0.74
CAMBRIA (SLO COUNTY)......................... 0.73
TECOLOTE CANYON (SBA COUNTY)................. 0.61
NACIMIENTO NR SAPAQUE (SLO COUNTY)........... 0.59
SAN MARCOS PASS (SBA COUNTY)................. 0.57
KTYD TOWER (SBA COUNTY)...................... 0.55

.LA CO COAST & METRO
LEO CARRILLO...................... 0.19
SANTA MONICA (KSMO)............... 0.17
LA DOWNTOWN....................... 0.13
BEL AIR........................... 0.13
HAWTHORNE (KHHR).................. 0.10
LA AIRPORT(KLAX).................. 0.09
BEVERLY HILLS..................... 0.09
HOLLYWOOD RESERVOIR............... 0.09
CULVER CITY....................... 0.08
LONG BEACH (KLGB)................. 0.07

.LA CO SAN FRNDO VLY
PORTER RANCH RAWS................. 0.22
CALABASAS......................... 0.09
NORTHRIDGE........................ 0.08
AGOURA HILLS...................... 0.08
VAN NUYS (KVNY)................... 0.06
LA CANADA FLINTRIDGE.............. 0.06
WOODLAND HILLS.................... 0.04
CANOGA PARK....................... 0.04
SAN RAFAEL HILLS.................. 0.03
BURBANK (KBUR).................... 0.01
CHATSWORTH RESERVOIR.............. 0.01
HANSEN DAM........................ 0.01

.LA CO SAN GABR VLY
ALHAMBRA.......................... 0.10
EAGLE ROCK RESERVOIR.............. 0.05
EAST PASADENA..................... 0.05
SANTA FE DAM...................... 0.05
WHITTIER.......................... 0.05
CLAREMONT......................... 0.05
MT OLIVE HIGH SCHOOL.............. 0.05
LA VERNE.......................... 0.04
MORRIS DAM........................ 0.01

.LA CO SNTA CLRTA VLY
DEL VALLE......................... 0.05
CASTAIC........................... 0.05
SAUGUS............................ 0.02

.LA CO CATALINA ISLND
CATALINA ISLAND RAWS.............. 0.19

.LA CO MOUNTAINS
SAN ANTONIO DAM................... 0.28
WARM SPRINGS...................... 0.22
CAMP 9............................ 0.22
SANDBERG (KSDB)................... 0.13
WARM SPRINGS CAMP................. 0.13
HUNGRY VALLEY..................... 0.12
OPIDS CAMP........................ 0.04
SANTA ANITA DAM................... 0.03
TANBARK........................... 0.02
WHITAKER PEAK..................... 0.02
MOUNT WILSON...................... 0.01
MILL CREEK........................ 0.01
CHILAO............................ 0.01
ACTON............................. 0.01

.LA CO SNTA MNCA MNTS
LECHUZA FS........................ 0.44
TOPANGA FS........................ 0.23
MONTE NIDO........................ 0.16
SEPULVEDA CYN AT MULH............. 0.09

.LA CO ANTELOPE VLY
POPPY PARK........................ 0.03
LANCASTER (KWJF).................. 0.01

.VENTURA CO COASTAL
LA CONCHITA....................... 0.20
SATICOY........................... 0.19
ANACAPA ISLAND.................... 0.19
OXNARD CIVIC CENTER............... 0.17
SILVERSTRAND BEACH................ 0.16
OXNARD - NWS...................... 0.15
VENTURA........................... 0.14
CAMARILLO (KCMA).................. 0.08
CSU CHANNEL ISLANDS............... 0.08

.VTA CO CSTL VLYS
CIRCLE X RANCH.................... 0.47
SOUTH MOUNTAIN.................... 0.44
DEALS FLAT........................ 0.33
THOUSAND OAKS..................... 0.22
MOORPARK.......................... 0.21
SIMI VALLEY....................... 0.12
CHEESEBORO........................ 0.11
NEWBURY PARK...................... 0.10
SYCAMORE CANYON DAM............... 0.08
ROCKY PEAK........................ 0.08

.VTA CO INTER  VLYS
RED MOUNTAIN...................... 0.51
FILLMORE.......................... 0.27
HARMON CANYON..................... 0.27
SULPHUR MOUNTAIN.................. 0.26
LAKE CASITAS...................... 0.24
STATION CANYON.................... 0.20
LAKE PIRU......................... 0.16
SANTA PAULA....................... 0.16
FAGAN CANYON...................... 0.12
NORTH FORK MATILIJA............... 0.10
STEWART CANYON.................... 0.09
PIRU.............................. 0.09
OJAI.............................. 0.08

.VENTURA CO MTNS
LOCKWOOD VALLEY................... 0.54
LA GRANADA MOUNTAIN............... 0.35
WHITE LEDGE PEAK.................. 0.28
APACHE CANYON..................... 0.24
OLD MAN MOUNTAIN.................. 0.24
CHUCHUPATE........................ 0.21
ALAMO MOUNTAIN.................... 0.17
MATILIJA CANYON................... 0.16
MATILIJA DAM...................... 0.13
NORDHOFF RIDGE.................... 0.12
ROSE VALLEY RAWS.................. 0.11
ORTEGA HILL....................... 0.10
ROSE VALLEY....................... 0.08

.SBA CO CENTRAL COAST
POINT CONCEPTION.................. 0.35
RANCHO SAN JULIAN................. 0.25
CELITE............................ 0.22
LOS ALAMOS........................ 0.21
VANDENBERG (KVBG)................. 0.18
SANTA MARIA (KSMX)................ 0.17
GUADALUPE CITY.................... 0.17
SUDDEN PEAK....................... 0.16
LOMPOC............................ 0.15
CASMALIA.......................... 0.15
LAS CRUCES........................ 0.15
BUELLTON.......................... 0.11

.SBA CO MOUNTAINS
REFUGIO PASS...................... 0.75
TECOLOTE CANYON................... 0.61
SAN MARCOS PASS................... 0.57
KTYD TOWER........................ 0.55
EAST CAMINO CIELO................. 0.54
UPPER ROMERO...................... 0.51
EL DESEO.......................... 0.45
WEST BIG PINE..................... 0.44
DOULTON TUNNEL.................... 0.39
FIGUEROA MOUNTAIN................. 0.38
MANZANITA MOUNTAIN................ 0.37
JUNCAL DAM........................ 0.23
TWITCHELL DAM..................... 0.12

.SBA CO SANTA YNEZ VL
GIBRALTAR DAM..................... 0.30
LOS PRIETOS....................... 0.25
CACHUMA DAM....................... 0.21
LOS OLIVOS........................ 0.19
SISQUOC........................... 0.15
ALISAL RESERVOIR.................. 0.13
SOLVANG........................... 0.12

.SBA CO CUYAMA VLY
CUYAMA FS......................... 0.20
CUYAMA VALLEY RAWS................ 0.13

.SBA CO SOUTH COAST
MARIA YGNACIO RIDGE............... 0.51
REFUGIO HILLS RAWS................ 0.49
GAVIOTA COAST..................... 0.40
GLEN ANNIE RES.................... 0.40
COLD SPRINGS DB................... 0.36
HOLLISTER......................... 0.35
GAVIOTA RAWS...................... 0.34
MONTECITO HILLS................... 0.33
DOS PUEBLOS....................... 0.32
EL CAPITAN BEACH.................. 0.30
SANTA BARBARA..................... 0.29
SAN ROQUE......................... 0.27
SANTA BARBARA(KSBA)............... 0.26
SB BOTANIC GARDEN................. 0.26
GOLETA CNTY YRD................... 0.24
CARPINTERIA....................... 0.19

.SLO CO CENTRAL COAST
DAVIS PEAK........................ 0.79
ATASCADERO W FTHLS................ 0.75
CAMBRIA........................... 0.73
LAKE LOPEZ REC AREA............... 0.49
ARROYO GRANDE..................... 0.42
LAKE LOPEZ........................ 0.41
PISMO BEACH....................... 0.40
SAN LUIS OBISPO SCG............... 0.39
SLO - CAL POLY.................... 0.37
SAN LUIS OBISPO(KSBP)............. 0.33
OCEANO............................ 0.17
NIPOMO............................ 0.16
LOS OSOS.......................... 0.12

.SLO CO INTR VLYS
ATASCADERO........................ 0.75
SANTA MARGARITA W................. 0.74
NACIMIENTO NR SAPAQUE............. 0.59
LAS TABLAS........................ 0.45
SANTA MARGARITA E................. 0.32
TEMPLETON......................... 0.21
PASO ROBLES (KPRB)................ 0.10
SHANDON........................... 0.04
SALINAS DAM....................... 0.03

.SLO CO MOUNTAINS
BRANCH MOUNTAIN................... 0.42
BALD MOUNTAIN..................... 0.35

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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