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© The Nature Conservancy (Mary Ann Griggs)

GDE Tools

Identifying Environmental Surface Water Beneficial Users

Under the Sustainable Groundwater Management Act, groundwater sustainability agencies (GSAs) are required to prevent adverse impacts to beneficial users of surface water when establishing sustainable management criteria for the depletions of surface water sustainability indicator. It is impossible to define what “significant and unreasonable” adverse impacts are without knowing what is being impacted. Thus, identifying the beneficial users of surface water, including environmental users, is the first step to address undesirable results due to surface water depletions.

The Nature Conservancy is providing a list of freshwater species located within each groundwater basin in California. These lists can be used by GSAs, consultants, or environmental stakeholders to better evaluate the impacts of groundwater management on environmental beneficial users of surface water in groundwater sustainability plans. The freshwater species lists are also available by GSA boundaries as a .zip file at the bottom of this page. These lists were generated from the California Freshwater Species Database (version 2.0.9), which contains information on ~4,000 vertebrates, macro-invertebrates and vascular plants that depend on fresh water for at least one stage of their life cycle.

Recommended Approach (PDF)

California tiger salamander
 
© Jackson Shedd

Freshwater Species List For Each Groundwater Basin

Groundwater Basin Download
ACTON VALLEY Download ACTON VALLEY
ADOBE LAKE VALLEY Download ADOBE LAKE VALLEY
ALEXANDER VALLEY - ALEXANDER AREA Download ALEXANDER VALLEY - ALEXANDER AREA
ALEXANDER VALLEY - CLOVERDALE AREA Download ALEXANDER VALLEY - CLOVERDALE AREA
ALTURAS AREA - SOUTH FORK PITT RIVER Download ALTURAS AREA - SOUTH FORK PITT RIVER
ALTURAS AREA - WARM SPRINGS VALLEY Download ALTURAS AREA - WARM SPRINGS VALLEY
AMERICAN VALLEY Download AMERICAN VALLEY
AMES VALLEY Download AMES VALLEY
AMOS VALLEY Download AMOS VALLEY
ANDERSON VALLEY Download ANDERSON VALLEY
ANNAPOLIS OHLSON RANCH FORMATION HIGHLANDS Download ANNAPOLIS OHLSON RANCH FORMATION HIGHLANDS
ANO NUEVO AREA Download ANO NUEVO AREA
ANTELOPE CREEK Download ANTELOPE CREEK
ANTELOPE VALLEY Download ANTELOPE VALLEY
ARROYO DE LA CRUZ VALLEY Download ARROYO DE LA CRUZ VALLEY
ARROYO DEL HAMBRE VALLEY Download ARROYO DEL HAMBRE VALLEY
ARROYO SANTA ROSA VALLEY Download ARROYO SANTA ROSA VALLEY
ARROYO SECO VALLEY Download ARROYO SECO VALLEY
ASH VALLEY Download ASH VALLEY
AVAWATZ VALLEY Download AVAWATZ VALLEY
BATIQUITOS LAGOON VALLEY Download BATIQUITOS LAGOON VALLEY
BEAR VALLEY Download BEAR VALLEY
BERRYESSA VALLEY Download BERRYESSA VALLEY
BESSEMER VALLEY Download BESSEMER VALLEY
BICYCLE VALLEY Download BICYCLE VALLEY
BIG LAGOON AREA Download BIG LAGOON AREA
BIG MEADOWS VALLEY Download BIG MEADOWS VALLEY
BIG RIVER VALLEY Download BIG RIVER VALLEY
BIG SPRING AREA Download BIG SPRING AREA
BIG VALLEY Download BIG VALLEY
BITTER WATER VALLEY Download BITTER WATER VALLEY
BLACK SPRINGS VALLEY Download BLACK SPRINGS VALLEY
BLANCHARD VALLEY Download BLANCHARD VALLEY
BODEGA BAY AREA Download BODEGA BAY AREA
BORREGO VALLEY - BORREGO SPRINGS Download BORREGO VALLEY - BORREGO SPRINGS
BORREGO VALLEY - OCOTILLO WELLS Download BORREGO VALLEY - OCOTILLO WELLS
BRANSCOMB TOWN AREA Download BRANSCOMB TOWN AREA
BRAY TOWN AREA Download BRAY TOWN AREA
BRIDGEPORT VALLEY Download BRIDGEPORT VALLEY
BRISTOL VALLEY Download BRISTOL VALLEY
BRITE VALLEY Download BRITE VALLEY
BROADWELL VALLEY Download BROADWELL VALLEY
BROWN MOUNTAIN VALLEY Download BROWN MOUNTAIN VALLEY
BUCK RIDGE FAULT VALLEY Download BUCK RIDGE FAULT VALLEY
BULL FLAT Download BULL FLAT
BURNEY CREEK VALLEY Download BURNEY CREEK VALLEY
BURNS VALLEY Download BURNS VALLEY
BUTTE CREEK VALLEY Download BUTTE CREEK VALLEY
BUTTE VALLEY Download BUTTE VALLEY
CACTUS FLAT Download CACTUS FLAT
CADIZ VALLEY Download CADIZ VALLEY
CADY FAULT AREA Download CADY FAULT AREA
CAHUILLA VALLEY Download CAHUILLA VALLEY
CALIFORNIA VALLEY Download CALIFORNIA VALLEY
CALZONA VALLEY Download CALZONA VALLEY
CAMEO AREA Download CAMEO AREA
CAMPO VALLEY Download CAMPO VALLEY
CANEBRAKE VALLEY Download CANEBRAKE VALLEY
CARMEL VALLEY Download CARMEL VALLEY
CARPINTERIA Download CARPINTERIA
CARRIZO PLAIN Download CARRIZO PLAIN
CARSON VALLEY Download CARSON VALLEY
CASTAC LAKE VALLEY Download CASTAC LAKE VALLEY
CASTRO VALLEY Download CASTRO VALLEY
CAVES CANYON VALLEY Download CAVES CANYON VALLEY
CAYTON VALLEY Download CAYTON VALLEY
CAYUCOS VALLEY Download CAYUCOS VALLEY
CHEMEHUEVI VALLEY Download CHEMEHUEVI VALLEY
CHOCOLATE VALLEY Download CHOCOLATE VALLEY
CHOLAME VALLEY Download CHOLAME VALLEY
CHORRO VALLEY Download CHORRO VALLEY
CHROME TOWN AREA Download CHROME TOWN AREA
CHUCKWALLA VALLEY Download CHUCKWALLA VALLEY
CLAYTON VALLEY Download CLAYTON VALLEY
CLEAR LAKE CACHE FORMATION Download CLEAR LAKE CACHE FORMATION
CLOVER VALLEY Download CLOVER VALLEY
COACHELLA VALLEY - DESERT HOT SPRINGS Download COACHELLA VALLEY - DESERT HOT SPRINGS
COACHELLA VALLEY - INDIO Download COACHELLA VALLEY - INDIO
COACHELLA VALLEY - MISSION CREEK Download COACHELLA VALLEY - MISSION CREEK
COACHELLA VALLEY - SAN GORGONIO PASS Download COACHELLA VALLEY - SAN GORGONIO PASS
COASTAL PLAIN OF LOS ANGELES - CENTRAL Download COASTAL PLAIN OF LOS ANGELES - CENTRAL
COASTAL PLAIN OF LOS ANGELES - HOLLYWOOD Download COASTAL PLAIN OF LOS ANGELES - HOLLYWOOD
COASTAL PLAIN OF LOS ANGELES - SANTA MONICA Download COASTAL PLAIN OF LOS ANGELES - SANTA MONICA
COASTAL PLAIN OF LOS ANGELES - WEST COAST Download COASTAL PLAIN OF LOS ANGELES - WEST COAST
COASTAL PLAIN OF ORANGE COUNTY Download COASTAL PLAIN OF ORANGE COUNTY
COASTAL PLAIN OF SAN DIEGO Download COASTAL PLAIN OF SAN DIEGO
COLES FLAT Download COLES FLAT
COLLAYOMI VALLEY Download COLLAYOMI VALLEY
COLLINS VALLEY Download COLLINS VALLEY
CONEJO Download CONEJO
COPPER MOUNTAIN VALLEY Download COPPER MOUNTAIN VALLEY
CORRALITOS - PAJARO VALLEY Download CORRALITOS - PAJARO VALLEY
CORRALITOS - PURISIMA HIGHLANDS Download CORRALITOS - PURISIMA HIGHLANDS
COSO VALLEY Download COSO VALLEY
COTTONEVA CREEK VALLEY Download COTTONEVA CREEK VALLEY
COTTONWOOD SPRING AREA Download COTTONWOOD SPRING AREA
COTTONWOOD VALLEY Download COTTONWOOD VALLEY
COVELO ROUND VALLEY Download COVELO ROUND VALLEY
COW HEAD LAKE VALLEY Download COW HEAD LAKE VALLEY
COYOTE LAKE VALLEY Download COYOTE LAKE VALLEY
COYOTE VALLEY Download COYOTE VALLEY
COYOTE WELLS VALLEY Download COYOTE WELLS VALLEY
CRONISE VALLEY Download CRONISE VALLEY
CUDDEBACK VALLEY Download CUDDEBACK VALLEY
CUDDY CANYON VALLEY Download CUDDY CANYON VALLEY
CUDDY RANCH AREA Download CUDDY RANCH AREA
CUDDY VALLEY Download CUDDY VALLEY
CUMMINGS VALLEY Download CUMMINGS VALLEY
CUYAMA VALLEY Download CUYAMA VALLEY
DALE VALLEY Download DALE VALLEY
DARWIN VALLEY Download DARWIN VALLEY
DAVIES VALLEY Download DAVIES VALLEY
DEADMAN VALLEY - DEADMAN LAKE Download DEADMAN VALLEY - DEADMAN LAKE
DEADMAN VALLEY - SURPRISE SPRING Download DEADMAN VALLEY - SURPRISE SPRING
DEATH VALLEY Download DEATH VALLEY
DEEP SPRINGS VALLEY Download DEEP SPRINGS VALLEY
DENNING SPRING VALLEY Download DENNING SPRING VALLEY
DINSMORES TOWN AREA Download DINSMORES TOWN AREA
DIXIE VALLEY Download DIXIE VALLEY
DOWNTOWN Download DOWNTOWN
DRY BURNEY CREEK VALLEY Download DRY BURNEY CREEK VALLEY
DRY LAKE VALLEY Download DRY LAKE VALLEY
DRY VALLEY Download DRY VALLEY
EAGLE LAKE AREA Download EAGLE LAKE AREA
EAST SALTON SEA Download EAST SALTON SEA
EDEN VALLEY Download EDEN VALLEY
EEL RIVER VALLEY Download EEL RIVER VALLEY
EGG LAKE VALLEY Download EGG LAKE VALLEY
EL CAJON VALLEY Download EL CAJON VALLEY
EL MIRAGE VALLEY Download EL MIRAGE VALLEY
ELK CREEK AREA Download ELK CREEK AREA
ELSINORE - BEDFORD-COLDWATER Download ELSINORE - BEDFORD-COLDWATER
ELSINORE - ELSINORE VALLEY Download ELSINORE - ELSINORE VALLEY
ESCONDIDO VALLEY Download ESCONDIDO VALLEY
EUREKA PLAIN Download EUREKA PLAIN
EUREKA VALLEY Download EUREKA VALLEY
FAIRCHILD SWAMP VALLEY Download FAIRCHILD SWAMP VALLEY
FALL RIVER VALLEY Download FALL RIVER VALLEY
FENNER VALLEY Download FENNER VALLEY
FISH LAKE VALLEY Download FISH LAKE VALLEY
FOOTHILL Download FOOTHILL
FORT BRAGG TERRACE AREA Download FORT BRAGG TERRACE AREA
FORT ROSS TERRACE DEPOSITS Download FORT ROSS TERRACE DEPOSITS
FREMONT VALLEY Download FREMONT VALLEY
FUNKS CREEK Download FUNKS CREEK
GARBERVILLE TOWN AREA Download GARBERVILLE TOWN AREA
GARCIA RIVER VALLEY Download GARCIA RIVER VALLEY
GILROY-HOLLISTER VALLEY - BOLSA AREA Download GILROY-HOLLISTER VALLEY - BOLSA AREA
GILROY-HOLLISTER VALLEY - HOLLISTER AREA Download GILROY-HOLLISTER VALLEY - HOLLISTER AREA
GILROY-HOLLISTER VALLEY - LLAGAS AREA Download GILROY-HOLLISTER VALLEY - LLAGAS AREA
GILROY-HOLLISTER VALLEY - SAN JUAN BAUTISTA AREA Download GILROY-HOLLISTER VALLEY - SAN JUAN BAUTISTA AREA
GOLD VALLEY Download GOLD VALLEY
GOLDSTONE VALLEY Download GOLDSTONE VALLEY
GOLETA Download GOLETA
GOOSE LAKE - FANDANGO VALLEY Download GOOSE LAKE - FANDANGO VALLEY
GOOSE LAKE - GOOSE VALLEY Download GOOSE LAKE - GOOSE VALLEY
GOOSE VALLEY Download GOOSE VALLEY
GRASS VALLEY Download GRASS VALLEY
GRASSHOPPER VALLEY Download GRASSHOPPER VALLEY
GRAVELLY VALLEY Download GRAVELLY VALLEY
GRAYS VALLEY Download GRAYS VALLEY
GREENWATER VALLEY Download GREENWATER VALLEY
GRIZZLY VALLEY Download GRIZZLY VALLEY
HALF MOON BAY TERRACE Download HALF MOON BAY TERRACE
HAPPY CAMP TOWN AREA Download HAPPY CAMP TOWN AREA
HARPER VALLEY Download HARPER VALLEY
HARRISBURG FLATS Download HARRISBURG FLATS
HARVEY VALLEY Download HARVEY VALLEY
HAYFORK VALLEY Download HAYFORK VALLEY
HELENDALE FAULT VALLEY Download HELENDALE FAULT VALLEY
HEMET LAKE VALLEY Download HEMET LAKE VALLEY
HERNANDEZ VALLEY Download HERNANDEZ VALLEY
HETTENSHAW VALLEY Download HETTENSHAW VALLEY
HEXIE MOUNTAIN AREA Download HEXIE MOUNTAIN AREA
HIDDEN VALLEY Download HIDDEN VALLEY
HIGH VALLEY Download HIGH VALLEY
HONEY LAKE VALLEY Download HONEY LAKE VALLEY
HONEYDEW TOWN AREA Download HONEYDEW TOWN AREA
HOOPA VALLEY Download HOOPA VALLEY
HORSE LAKE VALLEY Download HORSE LAKE VALLEY
HOT SPRINGS VALLEY Download HOT SPRINGS VALLEY
HUASNA VALLEY Download HUASNA VALLEY
HUMBUG VALLEY Download HUMBUG VALLEY
HUNGRY VALLEY Download HUNGRY VALLEY
HYAMPOM VALLEY Download HYAMPOM VALLEY
IMPERIAL VALLEY Download IMPERIAL VALLEY
INDIAN VALLEY Download INDIAN VALLEY
INDIAN WELLS VALLEY Download INDIAN WELLS VALLEY
IRON RIDGE AREA Download IRON RIDGE AREA
ISLAIS VALLEY Download ISLAIS VALLEY
IVANPAH VALLEY Download IVANPAH VALLEY
JACUMBA VALLEY Download JACUMBA VALLEY
JESS VALLEY Download JESS VALLEY
JOHNSON VALLEY - SOGGY LAKE Download JOHNSON VALLEY - SOGGY LAKE
JOHNSON VALLEY - UPPER JOHNSON VALLEY Download JOHNSON VALLEY - UPPER JOHNSON VALLEY
JOSEPH CREEK Download JOSEPH CREEK
JOSHUA TREE Download JOSHUA TREE
KANE WASH AREA Download KANE WASH AREA
KELSO LANDER VALLEY Download KELSO LANDER VALLEY
KELSO VALLEY Download KELSO VALLEY
KENWOOD VALLEY Download KENWOOD VALLEY
KERN RIVER VALLEY Download KERN RIVER VALLEY
KLAMATH RIVER VALLEY - LOWER KLAMATH Download KLAMATH RIVER VALLEY - LOWER KLAMATH
KLAMATH RIVER VALLEY - TULELAKE Download KLAMATH RIVER VALLEY - TULELAKE
KNIGHTS VALLEY Download KNIGHTS VALLEY
LAKE ALMANOR VALLEY Download LAKE ALMANOR VALLEY
LAKE BRITTON AREA Download LAKE BRITTON AREA
LANFAIR VALLEY Download LANFAIR VALLEY
LANGFORD VALLEY - IRWIN Download LANGFORD VALLEY - IRWIN
LANGFORD VALLEY - LANGFORD WELL LAKE Download LANGFORD VALLEY - LANGFORD WELL LAKE
LARABEE VALLEY Download LARABEE VALLEY
LAS POSAS VALLEY Download LAS POSAS VALLEY
LAST CHANCE CREEK VALLEY Download LAST CHANCE CREEK VALLEY
LAVIC VALLEY Download LAVIC VALLEY
LAYTONVILLE VALLEY Download LAYTONVILLE VALLEY
LEACH VALLEY Download LEACH VALLEY
LEE FLAT Download LEE FLAT
LITTLE ANTELOPE VALLEY Download LITTLE ANTELOPE VALLEY
LITTLE INDIAN VALLEY Download LITTLE INDIAN VALLEY
LITTLE LAKE VALLEY Download LITTLE LAKE VALLEY
LITTLE VALLEY Download LITTLE VALLEY
LIVERMORE VALLEY Download LIVERMORE VALLEY
LOBOS Download LOBOS
LOCKWOOD VALLEY Download LOCKWOOD VALLEY
LONG VALLEY Download LONG VALLEY
LOS BANOS CREEK VALLEY Download LOS BANOS CREEK VALLEY
LOS OSOS VALLEY Download LOS OSOS VALLEY
LOST HORSE VALLEY Download LOST HORSE VALLEY
LOST LAKE VALLEY Download LOST LAKE VALLEY
LOWER KINGSTON VALLEY Download LOWER KINGSTON VALLEY
LOWER KLAMATH RIVER VALLEY Download LOWER KLAMATH RIVER VALLEY
LOWER LAKE VALLEY Download LOWER LAKE VALLEY
LOWER LAYTONVILLE VALLEY Download LOWER LAYTONVILLE VALLEY
LOWER MOJAVE RIVER VALLEY Download LOWER MOJAVE RIVER VALLEY
LOWER RUSSIAN RIVER VALLEY Download LOWER RUSSIAN RIVER VALLEY
LUCERNE VALLEY Download LUCERNE VALLEY
MAD RIVER VALLEY - DOWS PRAIRIE SCHOOL AREA Download MAD RIVER VALLEY - DOWS PRAIRIE SCHOOL AREA
MAD RIVER VALLEY - MAD RIVER LOWLAND Download MAD RIVER VALLEY - MAD RIVER LOWLAND
MADELINE PLAINS Download MADELINE PLAINS
MAJORS CREEK Download MAJORS CREEK
MALIBU VALLEY Download MALIBU VALLEY
MARBLE CANYON AREA Download MARBLE CANYON AREA
MARINA Download MARINA
MARTIS VALLEY Download MARTIS VALLEY
MASON VALLEY Download MASON VALLEY
MATTOLE RIVER VALLEY Download MATTOLE RIVER VALLEY
MCCLOUD AREA Download MCCLOUD AREA
MEADOW VALLEY Download MEADOW VALLEY
MEANS VALLEY Download MEANS VALLEY
MESQUITE VALLEY Download MESQUITE VALLEY
MIDDLE AMARGOSA VALLEY Download MIDDLE AMARGOSA VALLEY
MIDDLE CREEK Download MIDDLE CREEK
MIDDLE FORK FEATHER RIVER Download MIDDLE FORK FEATHER RIVER
MIDDLE MOJAVE RIVER VALLEY Download MIDDLE MOJAVE RIVER VALLEY
MIDDLE PARK CANYON Download MIDDLE PARK CANYON
MIL POTRERO AREA Download MIL POTRERO AREA
MISSION VALLEY Download MISSION VALLEY
MOHAWK VALLEY Download MOHAWK VALLEY
MONO VALLEY Download MONO VALLEY
MONTECITO Download MONTECITO
MORONGO VALLEY Download MORONGO VALLEY
MORRO VALLEY Download MORRO VALLEY
MOUNTAIN MEADOWS VALLEY Download MOUNTAIN MEADOWS VALLEY
McDOWELL VALLEY Download McDOWELL VALLEY
NAPA-SONOMA VALLEY - NAPA VALLEY Download NAPA-SONOMA VALLEY - NAPA VALLEY
NAPA-SONOMA VALLEY - NAPA-SONOMA LOWLANDS Download NAPA-SONOMA VALLEY - NAPA-SONOMA LOWLANDS
NAPA-SONOMA VALLEY - SONOMA VALLEY Download NAPA-SONOMA VALLEY - SONOMA VALLEY
NAVARRO RIVER VALLEY Download NAVARRO RIVER VALLEY
NEEDLE ROCK POINT Download NEEDLE ROCK POINT
NEEDLES VALLEY Download NEEDLES VALLEY
NORTH FORK BATTLE CREEK Download NORTH FORK BATTLE CREEK
NOVATO VALLEY Download NOVATO VALLEY
OCOTILLO-CLARK VALLEY Download OCOTILLO-CLARK VALLEY
OGILBY VALLEY Download OGILBY VALLEY
OJAI VALLEY Download OJAI VALLEY
OLD VALLEY Download OLD VALLEY
OLYMPIC VALLEY Download OLYMPIC VALLEY
OROCOPIA VALLEY Download OROCOPIA VALLEY
OWENS VALLEY - FISH SLOUGH Download OWENS VALLEY - FISH SLOUGH
OWENS VALLEY - OWENS VALLEY Download OWENS VALLEY - OWENS VALLEY
OWL LAKE VALLEY Download OWL LAKE VALLEY
PAHRUMP VALLEY Download PAHRUMP VALLEY
PAINTERS FLAT Download PAINTERS FLAT
PALO VERDE MESA Download PALO VERDE MESA
PALO VERDE VALLEY Download PALO VERDE VALLEY
PAMO VALLEY Download PAMO VALLEY
PANAMINT VALLEY Download PANAMINT VALLEY
PANOCHE VALLEY Download PANOCHE VALLEY
PEACH TREE VALLEY Download PEACH TREE VALLEY
PEPPERWOOD TOWN AREA Download PEPPERWOOD TOWN AREA
PESCADERO VALLEY Download PESCADERO VALLEY
PETALUMA VALLEY Download PETALUMA VALLEY
PILOT KNOB VALLEY Download PILOT KNOB VALLEY
PINE CREEK VALLEY Download PINE CREEK VALLEY
PINTO VALLEY Download PINTO VALLEY
PIPES CANYON FAULT VALLEY Download PIPES CANYON FAULT VALLEY
PITTSBURG PLAIN Download PITTSBURG PLAIN
PIUTE VALLEY Download PIUTE VALLEY
PLEASANT VALLEY Download PLEASANT VALLEY
PONDOSA TOWN AREA Download PONDOSA TOWN AREA
POPE VALLEY Download POPE VALLEY
POTRERO VALLEY Download POTRERO VALLEY
POTTER VALLEY Download POTTER VALLEY
POWAY VALLEY Download POWAY VALLEY
POZO VALLEY Download POZO VALLEY
PRAIRIE CREEK AREA Download PRAIRIE CREEK AREA
QUIEN SABE POINT VALLEY Download QUIEN SABE POINT VALLEY
QUIEN SABE VALLEY Download QUIEN SABE VALLEY
RACE TRACK VALLEY Download RACE TRACK VALLEY
RAFAEL VALLEY Download RAFAEL VALLEY
RANCHITA TOWN AREA Download RANCHITA TOWN AREA
RAYMOND Download RAYMOND
RED PASS VALLEY Download RED PASS VALLEY
RED ROCK VALLEY Download RED ROCK VALLEY
REDDING AREA - ANDERSON Download REDDING AREA - ANDERSON
REDDING AREA - BOWMAN Download REDDING AREA - BOWMAN
REDDING AREA - ENTERPRISE Download REDDING AREA - ENTERPRISE
REDDING AREA - MILLVILLE Download REDDING AREA - MILLVILLE
REDDING AREA - ROSEWOOD Download REDDING AREA - ROSEWOOD
REDDING AREA - SOUTH BATTLE CREEK Download REDDING AREA - SOUTH BATTLE CREEK
REDWOOD CREEK AREA Download REDWOOD CREEK AREA
RHODES HILL AREA Download RHODES HILL AREA
RICE VALLEY Download RICE VALLEY
RIGGS VALLEY Download RIGGS VALLEY
RINCONADA VALLEY Download RINCONADA VALLEY
ROCK PRAIRIE VALLEY Download ROCK PRAIRIE VALLEY
ROSE VALLEY Download ROSE VALLEY
ROSS VALLEY Download ROSS VALLEY
ROUND VALLEY Download ROUND VALLEY
RUSSELL VALLEY Download RUSSELL VALLEY
SACRAMENTO VALLEY - ANTELOPE Download SACRAMENTO VALLEY - ANTELOPE
SACRAMENTO VALLEY - BEND Download SACRAMENTO VALLEY - BEND
SACRAMENTO VALLEY - COLUSA Download SACRAMENTO VALLEY - COLUSA
SACRAMENTO VALLEY - CORNING Download SACRAMENTO VALLEY - CORNING
SACRAMENTO VALLEY - DYE CREEK Download SACRAMENTO VALLEY - DYE CREEK
SACRAMENTO VALLEY - EAST BUTTE Download SACRAMENTO VALLEY - EAST BUTTE
SACRAMENTO VALLEY - LOS MOLINOS Download SACRAMENTO VALLEY - LOS MOLINOS
SACRAMENTO VALLEY - NORTH AMERICAN Download SACRAMENTO VALLEY - NORTH AMERICAN
SACRAMENTO VALLEY - NORTH YUBA Download SACRAMENTO VALLEY - NORTH YUBA
SACRAMENTO VALLEY - RED BLUFF Download SACRAMENTO VALLEY - RED BLUFF
SACRAMENTO VALLEY - SOLANO Download SACRAMENTO VALLEY - SOLANO
SACRAMENTO VALLEY - SOUTH AMERICAN Download SACRAMENTO VALLEY - SOUTH AMERICAN
SACRAMENTO VALLEY - SOUTH YUBA Download SACRAMENTO VALLEY - SOUTH YUBA
SACRAMENTO VALLEY - SUTTER Download SACRAMENTO VALLEY - SUTTER
SACRAMENTO VALLEY - VINA Download SACRAMENTO VALLEY - VINA
SACRAMENTO VALLEY - WEST BUTTE Download SACRAMENTO VALLEY - WEST BUTTE
SACRAMENTO VALLEY - WYANDOTTE CREEK Download SACRAMENTO VALLEY - WYANDOTTE CREEK
SACRAMENTO VALLEY - YOLO Download SACRAMENTO VALLEY - YOLO
SALINAS VALLEY - 180 - 400 FOOT AQUIFER Download SALINAS VALLEY - 180 - 400 FOOT AQUIFER
SALINAS VALLEY - ATASCADERO AREA Download SALINAS VALLEY - ATASCADERO AREA
SALINAS VALLEY - EAST SIDE AQUIFER Download SALINAS VALLEY - EAST SIDE AQUIFER
SALINAS VALLEY - FOREBAY AQUIFER Download SALINAS VALLEY - FOREBAY AQUIFER
SALINAS VALLEY - LANGLEY AREA Download SALINAS VALLEY - LANGLEY AREA
SALINAS VALLEY - MONTEREY Download SALINAS VALLEY - MONTEREY
SALINAS VALLEY - PASO ROBLES AREA Download SALINAS VALLEY - PASO ROBLES AREA
SALINAS VALLEY - SEASIDE Download SALINAS VALLEY - SEASIDE
SALINAS VALLEY - UPPER VALLEY AQUIFER Download SALINAS VALLEY - UPPER VALLEY AQUIFER
SALINE VALLEY Download SALINE VALLEY
SALT WELLS VALLEY Download SALT WELLS VALLEY
SAN ANTONIO CREEK VALLEY Download SAN ANTONIO CREEK VALLEY
SAN BENITO RIVER VALLEY Download SAN BENITO RIVER VALLEY
SAN CARPOFORO VALLEY Download SAN CARPOFORO VALLEY
SAN DIEGO RIVER VALLEY Download SAN DIEGO RIVER VALLEY
SAN DIEGUITO CREEK Download SAN DIEGUITO CREEK
SAN ELIJO VALLEY Download SAN ELIJO VALLEY
SAN FELIPE VALLEY Download SAN FELIPE VALLEY
SAN FERNANDO VALLEY Download SAN FERNANDO VALLEY
SAN GABRIEL VALLEY Download SAN GABRIEL VALLEY
SAN GREGORIO VALLEY Download SAN GREGORIO VALLEY
SAN JACINTO Download SAN JACINTO
SAN JOAQUIN VALLEY - CHOWCHILLA Download SAN JOAQUIN VALLEY - CHOWCHILLA
SAN JOAQUIN VALLEY - COSUMNES Download SAN JOAQUIN VALLEY - COSUMNES
SAN JOAQUIN VALLEY - DELTA-MENDOTA Download SAN JOAQUIN VALLEY - DELTA-MENDOTA
SAN JOAQUIN VALLEY - EASTERN SAN JOAQUIN Download SAN JOAQUIN VALLEY - EASTERN SAN JOAQUIN
SAN JOAQUIN VALLEY - KAWEAH Download SAN JOAQUIN VALLEY - KAWEAH
SAN JOAQUIN VALLEY - KERN COUNTY Download SAN JOAQUIN VALLEY - KERN COUNTY
SAN JOAQUIN VALLEY - KETTLEMAN PLAIN Download SAN JOAQUIN VALLEY - KETTLEMAN PLAIN
SAN JOAQUIN VALLEY - KINGS Download SAN JOAQUIN VALLEY - KINGS
SAN JOAQUIN VALLEY - MADERA Download SAN JOAQUIN VALLEY - MADERA
SAN JOAQUIN VALLEY - MERCED Download SAN JOAQUIN VALLEY - MERCED
SAN JOAQUIN VALLEY - MODESTO Download SAN JOAQUIN VALLEY - MODESTO
SAN JOAQUIN VALLEY - PLEASANT VALLEY Download SAN JOAQUIN VALLEY - PLEASANT VALLEY
SAN JOAQUIN VALLEY - TRACY Download SAN JOAQUIN VALLEY - TRACY
SAN JOAQUIN VALLEY - TULARE LAKE Download SAN JOAQUIN VALLEY - TULARE LAKE
SAN JOAQUIN VALLEY - TULE Download SAN JOAQUIN VALLEY - TULE
SAN JOAQUIN VALLEY - TURLOCK Download SAN JOAQUIN VALLEY - TURLOCK
SAN JOAQUIN VALLEY - WESTSIDE Download SAN JOAQUIN VALLEY - WESTSIDE
SAN JOAQUIN VALLEY - WHITE WOLF Download SAN JOAQUIN VALLEY - WHITE WOLF
SAN JUAN VALLEY Download SAN JUAN VALLEY
SAN LUIS OBISPO VALLEY Download SAN LUIS OBISPO VALLEY
SAN LUIS REY VALLEY Download SAN LUIS REY VALLEY
SAN MARCOS AREA Download SAN MARCOS AREA
SAN MATEO VALLEY Download SAN MATEO VALLEY
SAN ONOFRE VALLEY Download SAN ONOFRE VALLEY
SAN PASQUAL VALLEY Download SAN PASQUAL VALLEY
SAN PEDRO VALLEY Download SAN PEDRO VALLEY
SAN RAFAEL VALLEY Download SAN RAFAEL VALLEY
SAN RAMON VALLEY Download SAN RAMON VALLEY
SAN SIMEON VALLEY Download SAN SIMEON VALLEY
SAND POINT AREA Download SAND POINT AREA
SANEL VALLEY Download SANEL VALLEY
SANTA ANA VALLEY Download SANTA ANA VALLEY
SANTA BARBARA Download SANTA BARBARA
SANTA CLARA RIVER VALLEY - FILLMORE Download SANTA CLARA RIVER VALLEY - FILLMORE
SANTA CLARA RIVER VALLEY - MOUND Download SANTA CLARA RIVER VALLEY - MOUND
SANTA CLARA RIVER VALLEY - OXNARD Download SANTA CLARA RIVER VALLEY - OXNARD
SANTA CLARA RIVER VALLEY - PIRU Download SANTA CLARA RIVER VALLEY - PIRU
SANTA CLARA RIVER VALLEY - SANTA CLARA RIVER VALLEY EAST Download SANTA CLARA RIVER VALLEY - SANTA CLARA RIVER VALLEY EAST
SANTA CLARA RIVER VALLEY - SANTA PAULA Download SANTA CLARA RIVER VALLEY - SANTA PAULA
SANTA CLARA VALLEY - EAST BAY PLAIN Download SANTA CLARA VALLEY - EAST BAY PLAIN
SANTA CLARA VALLEY - NILES CONE Download SANTA CLARA VALLEY - NILES CONE
SANTA CLARA VALLEY - SAN MATEO PLAIN Download SANTA CLARA VALLEY - SAN MATEO PLAIN
SANTA CLARA VALLEY - SANTA CLARA Download SANTA CLARA VALLEY - SANTA CLARA
SANTA CRUZ MID-COUNTY Download SANTA CRUZ MID-COUNTY
SANTA MARGARITA VALLEY Download SANTA MARGARITA VALLEY
SANTA MARGARITA Download SANTA MARGARITA
SANTA MARIA VALLEY Download SANTA MARIA VALLEY
SANTA MARIA Download SANTA MARIA
SANTA ROSA FLAT Download SANTA ROSA FLAT
SANTA ROSA VALLEY - HEALDSBURG AREA Download SANTA ROSA VALLEY - HEALDSBURG AREA
SANTA ROSA VALLEY - RINCON VALLEY Download SANTA ROSA VALLEY - RINCON VALLEY
SANTA ROSA VALLEY - SANTA ROSA PLAIN Download SANTA ROSA VALLEY - SANTA ROSA PLAIN
SANTA ROSA VALLEY Download SANTA ROSA VALLEY
SANTA YNEZ RIVER VALLEY Download SANTA YNEZ RIVER VALLEY
SCOTT RIVER VALLEY Download SCOTT RIVER VALLEY
SCOTTS VALLEY Download SCOTTS VALLEY
SEARLES VALLEY Download SEARLES VALLEY
SECRET VALLEY Download SECRET VALLEY
SEIAD VALLEY Download SEIAD VALLEY
SEVEN OAKS VALLEY Download SEVEN OAKS VALLEY
SHASTA VALLEY Download SHASTA VALLEY
SHERWOOD VALLEY Download SHERWOOD VALLEY
SIERRA VALLEY - CHILCOOT Download SIERRA VALLEY - CHILCOOT
SIERRA VALLEY - SIERRA VALLEY Download SIERRA VALLEY - SIERRA VALLEY
SILVER LAKE VALLEY Download SILVER LAKE VALLEY
SIMI VALLEY Download SIMI VALLEY
SLINKARD VALLEY Download SLINKARD VALLEY
SMITH RIVER PLAIN Download SMITH RIVER PLAIN
SODA LAKE VALLEY Download SODA LAKE VALLEY
SOUTH SAN FRANCISCO Download SOUTH SAN FRANCISCO
SPRING CANYON VALLEY Download SPRING CANYON VALLEY
SQUAW FLAT Download SQUAW FLAT
STONY GORGE RESERVOIR Download STONY GORGE RESERVOIR
STONYFORD TOWN AREA Download STONYFORD TOWN AREA
SUISUN-FAIRFIELD VALLEY Download SUISUN-FAIRFIELD VALLEY
SUNOL VALLEY Download SUNOL VALLEY
SUPERIOR VALLEY Download SUPERIOR VALLEY
SURPRISE VALLEY Download SURPRISE VALLEY
SWEETWATER FLAT Download SWEETWATER FLAT
TAHOE VALLEY - TAHOE NORTH Download TAHOE VALLEY - TAHOE NORTH
TAHOE VALLEY - TAHOE SOUTH Download TAHOE VALLEY - TAHOE SOUTH
TAHOE VALLEY - TAHOE WEST Download TAHOE VALLEY - TAHOE WEST
TEHACHAPI VALLEY EAST Download TEHACHAPI VALLEY EAST
TEHACHAPI VALLEY WEST Download TEHACHAPI VALLEY WEST
TEMECULA VALLEY Download TEMECULA VALLEY
TEN MILE RIVER VALLEY Download TEN MILE RIVER VALLEY
TERWILLIGER VALLEY Download TERWILLIGER VALLEY
THOUSAND OAKS AREA Download THOUSAND OAKS AREA
TIERRA REJADA Download TIERRA REJADA
TOAD WELL AREA Download TOAD WELL AREA
TORO VALLEY Download TORO VALLEY
TRES PINOS VALLEY Download TRES PINOS VALLEY
TULEDAD CANYON VALLEY Download TULEDAD CANYON VALLEY
TWENTYNINE PALMS VALLEY Download TWENTYNINE PALMS VALLEY
UKIAH VALLEY Download UKIAH VALLEY
UPPER KINGSTON VALLEY Download UPPER KINGSTON VALLEY
UPPER LAKE VALLEY Download UPPER LAKE VALLEY
UPPER MOJAVE RIVER VALLEY Download UPPER MOJAVE RIVER VALLEY
UPPER OJAI VALLEY Download UPPER OJAI VALLEY
UPPER SANTA ANA VALLEY - BUNKER HILL Download UPPER SANTA ANA VALLEY - BUNKER HILL
UPPER SANTA ANA VALLEY - CAJON Download UPPER SANTA ANA VALLEY - CAJON
UPPER SANTA ANA VALLEY - CHINO Download UPPER SANTA ANA VALLEY - CHINO
UPPER SANTA ANA VALLEY - CUCAMONGA Download UPPER SANTA ANA VALLEY - CUCAMONGA
UPPER SANTA ANA VALLEY - RIALTO-COLTON Download UPPER SANTA ANA VALLEY - RIALTO-COLTON
UPPER SANTA ANA VALLEY - RIVERSIDE-ARLINGTON Download UPPER SANTA ANA VALLEY - RIVERSIDE-ARLINGTON
UPPER SANTA ANA VALLEY - SAN TIMOTEO Download UPPER SANTA ANA VALLEY - SAN TIMOTEO
UPPER SANTA ANA VALLEY - TEMESCAL Download UPPER SANTA ANA VALLEY - TEMESCAL
UPPER SANTA ANA VALLEY - YUCAIPA Download UPPER SANTA ANA VALLEY - YUCAIPA
UPPER SANTA ANA VALLEY Download UPPER SANTA ANA VALLEY
VALLECITO-CARRIZO VALLEY Download VALLECITO-CARRIZO VALLEY
VALLECITOS CREEK VALLEY Download VALLECITOS CREEK VALLEY
VANDEVENTER FLAT Download VANDEVENTER FLAT
VENTURA RIVER VALLEY - LOWER VENTURA RIVER Download VENTURA RIVER VALLEY - LOWER VENTURA RIVER
VENTURA RIVER VALLEY - UPPER VENTURA RIVER Download VENTURA RIVER VALLEY - UPPER VENTURA RIVER
VIDAL VALLEY Download VIDAL VALLEY
VILLA VALLEY Download VILLA VALLEY
VISITACION VALLEY Download VISITACION VALLEY
WALKER BASIN CREEK VALLEY Download WALKER BASIN CREEK VALLEY
WARD VALLEY Download WARD VALLEY
WARNER VALLEY Download WARNER VALLEY
WARREN VALLEY Download WARREN VALLEY
WEOTT TOWN AREA Download WEOTT TOWN AREA
WEST SALTON SEA Download WEST SALTON SEA
WEST SANTA CRUZ TERRACE Download WEST SANTA CRUZ TERRACE
WESTSIDE Download WESTSIDE
WILD HORSE MESA AREA Download WILD HORSE MESA AREA
WILDROSE CANYON Download WILDROSE CANYON
WILLIAMS VALLEY Download WILLIAMS VALLEY
WILLOW CREEK VALLEY Download WILLOW CREEK VALLEY
WILSON GROVE FORMATION HIGHLANDS Download WILSON GROVE FORMATION HIGHLANDS
WILSON POINT AREA Download WILSON POINT AREA
WINGATE VALLEY Download WINGATE VALLEY
YAQUI WELL AREA Download YAQUI WELL AREA
YELLOW CREEK VALLEY Download YELLOW CREEK VALLEY
YGNACIO VALLEY Download YGNACIO VALLEY
YOSEMITE VALLEY Download YOSEMITE VALLEY
YUMA VALLEY Download YUMA VALLEY
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