Pollen count and allergy info for Riverside
Riverside pollen and allergy report • 16:00, Jun 18
Index
Moderate
Tree
Low
Grass
Moderate
Weed
None
27°
18 km/h
42%Daily allergy forecast
Riverside pollen count forecast
Wednesday  18 km/h 27°18° 60% | Today  23 km/h27°16° 58% | Friday 23 km/h27°14° 45% |
Air pollutants
Air quality in Riverside today
AQI⁺
Air quality index
47AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
8.5µg/m³
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Where is the highest pollen level in California?
- Alameda3
- Benton3
- Big Bear City3
- Big Bear Lake3
- Blackhawk3
- Bonita3
- Bonsall3
- Bostonia3
- Bucks Lake3
- Buena Park3
- Butte Meadows3
- Camino Tassajara3
- Camp Pendleton Mainside3
- Casa de Oro-Mount Helix3
- Coffee Creek3
- Compton3
- Crest3
- Danville3
- Diablo3
- Durham3
- East Palo Alto3
- East Quincy3
- East Rancho Dominguez3
- East Whittier3
- El Cajon3
- Etna3
- Fairview3
- Fallbrook3
- Fort Bidwell3
- Granite Hills3
- Greenview3
- Grenada3
- Hamilton Branch3
- Happy Camp3
- Hayfork3
- Hayward3
- Hornbrook3
- Idyllwild-Pine Cove3
- Jamul3
- Kings Beach3
- La Habra3
- La Mesa3
- La Mirada3
- La Palma3
- La Presa3
- Lake Almanor Country Club3
- Lake Forest3
- Lake Los Angeles3
- Lassen County3
- Lee Vining3
- Lemon Grove3
- Lewiston3
- Los Altos3
- Los Altos Hills3
- Loyola3
- Lynwood3
- Madeline3
- McCloud3
- Meiners Oaks3
- Menlo Park3
- Mountain View, Santa Clara County3
- Onyx3
- Orinda3
- Palermo3
- Palo Alto3
- Paramount3
- Piñon Hills3
- Plymouth3
- Quincy3
- Rainbow3
- Rancho San Diego3
- San Ramon3
- Santa Rosa3
- Sierra City3
- Siskiyou County3
- South Gate3
- South Whittier3
- Spring Valley, San Diego County3
- Trinity3
- Trinity Center3
- Union City3
- Verdi3
- Virginia Lakes3
- Walker3
- Washington3
- Weaverville3
- Weed3
- Westwood3
- Willow Creek3
- Willowbrook3
- Winter Gardens3
- Wrightwood3
- Acalanes Ridge2
- Adin2
- Alameda County2
- Alamo2
- Albany2
- Alhambra2
- Allendale2
- Allensworth2
- Alpaugh2
- Alpine2
- Alpine County2
- Alpine Village2
- Alta Sierra, Kern County2
- Alturas2
- Amador2
- American Canyon2
- Anaheim2
- Angels2
- Anza2
- Arcadia2
- Arden-Arcade2
- Armona2
- Aromas2
- Arvin2
- Atascadero2
- Atherton2
- Auburn2
- Auburn Lake Trails2
- August2
- Avenal2
- Avocado Heights2
- Azusa2
- Baker2
- Bakersfield2
- Bakersfield Country Club2
- Baldwin Park2
- Barstow2
- Bay Point2
- Baywood Park2
- Bear Valley, Alpine County2
- Bear Valley Springs2
- Beckwourth2
- Bella Vista2
- Belmont2
- Ben Lomond2
- Benbow2
- Benicia2
- Benton Park2
- Berkeley2
- Bermuda Dunes2
- Big River2
- Biggs2
- Biola2
- Bishop2
- Bloomington2
- Blythe2
- Bodfish2
- Bootjack2
- Borrego Springs2
- Boulder Creek2
- Boyes Hot Springs2
- Brawley2
- Bridgeport2
- Brisbane2
- Brookdale2
- Brooktrails2
- Buckhorn2
- Burbank, Los Angeles County2
- Burney2
- Buttonwillow2
- Cabazon2
- Calexico2
- California Pines2
- Calipatria2
- Calistoga2
- Callender2
- Calpine2
- Cambria2
- Camp Nelson2
- Camp Pendleton South2
- Campbell2
- Canby2
- Cantua Creek2
- Canyondam2
- Carmel Valley Village2
- Carmichael2
- Carnelian Bay2
- Cartago2
- Caruthers2
- Casa Conejo2
- Castaic2
- Castle Hill2
- Castroville2
- Cathedral City2
- Catheys Valley2
- Cayucos2
- Cedar Flat2
- Centerville, Fresno County2
- Chalfant2
- Charter Oak2
- Chester2
- China Lake Acres2
- Chinese Camp2
- Chino Hills2
- Citrus2
- Claremont2
- Clayton2
- Clearlake2
- Clearlake Oaks2
- Clearlake Riviera2
- Clio2
- Clovis2
- Clyde2
- Coachella2
- Coalinga2
- Coarsegold2
- Cold Springs, Tuolumne County2
- Coleville2
- Coloma2
- Colton2
- Concord2
- Contra Costa Centre2
- Contra Costa County2
- Copperopolis2
- Corcoran2
- Corona2
- Coronita2
- Cotati2
- Country Club2
- Covina2
- Crestline2
- Crockett2
- Cromberg2
- Crowley Lake2
- Cupertino2
- Cuyama2
- Davenport2
- Del Dios2
- Del Norte County2
- Del Rey2
- Del Rey Oaks2
- Delano2
- Desert Center2
- Desert Edge2
- Desert Hot Springs2
- Desert Palms2
- Desert Shores2
- Desert View Highlands2
- Diamond Springs2
- Dixon Lane-MeadowCreek2
- Dollar Point2
- Dorrington2
- Dorris2
- Downieville2
- Dublin2
- Earlimart2
- East Pasadena2
- East Porterville2
- East Richmond Heights2
- East San Gabriel2
- East Shore2
- Easton2
- El Centro2
- El Cerrito, Contra Costa County2
- El Monte, Contra Costa County2
- El Portal2
- El Verano2
- Eldridge2
- Elkhorn2
- Elmira2
- Emerald Lake Hills2
- Escondido2
- Eucalyptus Hills2
- Exeter2
- Fair Oaks2
- Fairfield2
- Ferndale2
- Fetters Hot Springs-Agua Caliente2
- Fillmore2
- Fish Camp2
- Folsom2
- Fontana2
- Ford City2
- Foresta2
- Fort Irwin2
- Fort Jones2
- Fortuna2
- Frazier Park2
- French Gulch2
- Fresno2
- Fresno County2
- Friant2
- Fulton2
- Garberville2
- Garnet2
- Gasquet2
- Gilroy2
- Glen Ellen2
- Glendale2
- Gold Mountain2
- Good Hope2
- Graeagle2
- Grand Terrace2
- Granite Bay2
- Grass Valley2
- Green Valley, Solano County2
- Greenacres2
- Greenville2
- Grizzly Flats2
- Guadalupe2
- Guinda2
- Hacienda Heights2
- Hanford2
- Harbison Canyon2
- Hartland2
- Hartley2
- Hasley Canyon2
- Healdsburg2
- Heber2
- Hidden Hills2
- Hidden Meadows2
- Highgrove2
- Highland2
- Highlands2
- Hiouchi2
- Holtville2
- Home Gardens2
- Homestead Valley2
- Hoopa2
- Hopland2
- Humboldt County2
- Huron2
- Hydesville2
- Imperial2
- Imperial County2
- Independence2
- Indian Wells2
- Indio2
- Interlaken2
- Inverness2
- Inyo County2
- Inyokern2
- Iron Horse2
- Irwindale2
- Ivanhoe2
- Janesville2
- Johnstonville2
- Johnsville2
- Joshua Tree2
- June Lake2
- Jurupa Valley2
- Keeler2
- Kelseyville2
- Kensington2
- Kenwood2
- Kernville2
- Kettleman City2
- Kings2
- Kingsburg2
- Kirkwood2
- Klamath County2
- La Cañada Flintridge2
- La Crescenta-Montrose2
- La Cresta2
- La Habra Heights2
- La Puente2
- La Quinta2
- La Riviera2
- Lafayette2
- Lake Almanor West2
- Lake Arrowhead2
- Lake County2
- Lake Isabella2
- Lake Shastina2
- Lake Sherwood2
- Lakeport2
- Lakeside, San Diego County2
- Lakeview2
- Lamont2
- Lancaster2
- Larkfield-Wikiup2
- Las Lomas2
- Laytonville2
- Lebec2
- Leggett2
- Lemon Cove2
- Lemoore Station2
- Lenwood2
- Lexington Hills2
- Lincoln2
- Lincoln Village2
- Lindsay2
- Little Grass Valley2
- Live Oak, Sutter County2
- Livermore2
- Lockwood, Amador County2
- Lompico2
- Lompoc2
- Lone Pine2
- Long Barn2
- Lookout2
- Loomis2
- Los Alamos2
- Los Angeles County2
- Los Gatos2
- Lost Hills2
- Loyalton2
- Lucerne2
- Lucerne Valley2
- Macdoel2
- Madera County2
- Mammoth Lakes2
- Manchester2
- Maricopa2
- Marina2
- Mariposa2
- Markleeville2
- Matheny2
- Mayfair2
- Mayflower Village2
- McArthur2
- McFarland2
- Mead Valley2
- Mecca2
- Mendocino County2
- Mentone2
- Mesa2
- Mesa Verde2
- Mesa Vista2
- Meyers2
- Millerton2
- Mineral2
- Minkler2
- Mira Monte2
- Mission Hills2
- Modjeska2
- Modoc County2
- Mojave2
- Mono2
- Montague2
- Montclair2
- Monte Sereno2
- Montebello2
- Monterey Park2
- Moorpark2
- Moraga2
- Morongo Valley2
- Morro Bay2
- Mount Hermon2
- Mount Shasta2
- Mountain Gate2
- Mountain Ranch2
- Muscoy2
- Napa2
- Needles2
- Nevada2
- Nevada County2
- New Cuyama2
- Newark2
- Newcastle2
- Newell2
- Nice2
- Niland2
- Norco2
- Nord2
- North Auburn2
- North El Monte2
- North Fair Oaks2
- North Fork2
- North Lakeport2
- North Shore2
- Nuevo2
- Oak Hills2
- Oak View2
- Oakland2
- Oasis2
- Oceanside2
- Ocotillo2
- Oildale2
- Olancha2
- Old Fig Garden2
- Old Station2
- Orland2
- Oroville2
- Pacifica2
- Pajaro2
- Palm Desert2
- Palm Springs2
- Palmdale2
- Parlier2
- Paso Robles2
- Patterson Tract2
- Penngrove2
- Petaluma2
- Phelan2
- Philo2
- Pico Rivera2
- Piedmont2
- Pine Grove2
- Pine Mountain Club2
- Pioneer2
- Piru2
- Pittsburg2
- Placerville2
- Platina2
- Pleasanton2
- Plumas2
- Point Arena2
- Poplar-Cotton Center2
- Porterville2
- Portola2
- Potter Valley2
- Prunedale2
- Quartz Hill2
- Rail Road Flat2
- Rancho Mirage2
- Rancho Tehama Reserve2
- Randsburg2
- Red Corral2
- Redlands2
- Redway2
- Redwood City2
- Redwood Valley2
- Reliez Valley2
- Rialto2
- Ridgecrest2
- Rio Dell2
- River Pines2
- Riverside2
- Riverside County2
- Rocklin2
- Rohnert Park2
- Rolling Hills, Madera County2
- Rosedale2
- Rosemead2
- Rough and Ready2
- Round Valley2
- Rowland Heights2
- Running Springs2
- Rutherford2
- Salton City2
- San Bernardino2
- San Bernardino County2
- San Carlos2
- San Fernando2
- San Francisco2
- San Gabriel2
- San Leandro2
- San Marino2
- San Miguel, Contra Costa County2
- San Pasqual2
- Sanger2
- Santa Clarita2
- Santa Paula2
- Santa Rosa Valley2
- Santee2
- Saranap2
- Saratoga2
- Sattley2
- Scotia2
- Searles Valley2
- Seaside2
- Seeley2
- Shafter2
- Shaver Lake2
- Sheep Ranch2
- Shell Ridge2
- Shingle Springs2
- Sierra2
- Sierraville2
- Silverado Resort2
- Sky Valley2
- Smartsville2
- Soda Bay2
- Soda Springs2
- Solano2
- Soledad2
- Sonoma2
- Sonoma State University2
- South El Monte2
- South Lake Tahoe2
- South San Francisco2
- South San Gabriel2
- South San Jose Hills2
- South Taft2
- Spring Valley, Lake County2
- Springville2
- Squaw Valley2
- Stallion Springs2
- Stevenson Ranch2
- Stockton2
- Stratford2
- Strathmore2
- Strawberry, Tuolumne County2
- Suisun City2
- Sun Village2
- Sunny Slopes2
- Sunnyside2
- Sunnyside-Tahoe City2
- Sunol2
- Susanville2
- Swall Meadows2
- Taft2
- Taft Heights2
- Tahoe Vista2
- Tahoma2
- Talmage2
- Tancred2
- Tarpey Village2
- Taylorsville2
- Temelec2
- Temescal Valley2
- Temple City2
- Templeton2
- Tennant2
- Terra Bella2
- Teviston2
- Thermal2
- Thermalito2
- Thousand Oaks2
- Thousand Palms2
- Three Rivers2
- Tooleville2
- Trabuco Canyon2
- Trona2
- Truckee2
- Tulare County2
- Tulelake2
- Twentynine Palms2
- Twin Lakes, Mono County2
- Ukiah2
- Upland2
- Vacaville2
- Val Verde2
- Valinda2
- Vallecito2
- Valley Center2
- Valley Ford2
- Vandenberg AFB2
- Vandenberg Village2
- Ventura2
- Vincent2
- Visalia2
- Vista2
- Vista Santa Rosa2
- Volcano2
- Walnut2
- Walnut Creek2
- Wasco2
- Waukena2
- Wawona2
- Weedpatch2
- Weitchpec2
- Weldon2
- West Bishop2
- West Covina2
- West Puente Valley2
- West Whittier-Los Nietos2
- Westmorland2
- Whitehawk2
- Whittier2
- Wilkerson2
- Willits2
- Wilsonia2
- Windsor2
- Winterhaven2
- Winters2
- Wofford Heights2
- Woodcrest2
- Woodlake2
- Woodlands2
- Woodville2
- Yorba Linda2
- Yosemite Lakes2
- Yosemite Valley2
- Yosemite West2
- Yountville2
- Yreka2
- Yucca Valley2
- Acampo1
- Acton1
- Adelanto1
- Agoura Hills1
- Agua Dulce1
- Aguanga1
- Ahwahnee1
- Albion1
- Alhambra Valley1
- Aliso Viejo1
- Alondra Park1
- Alta1
- Alta Sierra, Nevada County1
- Altadena1
- Alum Rock1
- Amador City1
- Amesti1
- Anderson1
- Angwin1
- Antelope1
- Antioch1
- Apple Valley1
- Aptos1
- Aptos Hills-Larkin Valley1
- Arbuckle1
- Arcata1
- Arnold1
- Arroyo Grande1
- Artesia1
- Ashland1
- Atwater1
- Auberry1
- Avalon1
- Avery1
- Avila Beach1
- Banning1
- Bass Lake1
- Bayview, Humboldt County1
- Beale Air Force Base1
- Bear Valley, Mariposa County1
- Beaumont1
- Bell1
- Bell Gardens1
- Bellflower1
- Belvedere1
- Bend1
- Berry Creek1
- Bertsch-Oceanview1
- Bethel Island1
- Beverly Hills1
- Big Pine1
- Black Point-Green Point1
- Blacklake1
- Blue Lake1
- Bodega1
- Bodega Bay1
- Bolinas1
- Bonadelle Ranchos1
- Bonny Doon1
- Boonville1
- Boron1
- Boronda1
- Bradbury1
- Brea1
- Brentwood1
- Bret Harte1
- Broadmoor1
- Brooks1
- Buellton1
- Buena Vista1
- Burlingame1
- Butte1
- Butte Creek Canyon1
- Butte Valley1
- Byron1
- Bystrom1
- Calabasas1
- Calaveras1
- California City1
- California Polytechnic State University1
- Calimesa1
- Camanche Village1
- Camarillo1
- Cambrian Park1
- Cameron Park1
- Camino1
- Campo1
- Camptonville1
- Canyon Lake1
- Capitola1
- Carlsbad1
- Carmel-by-the-Sea1
- Carmet1
- Carpinteria1
- Carson1
- Caspar1
- Castro Valley1
- Cazadero1
- Cedar Ridge1
- Centerville, Shasta County1
- Ceres1
- Cerritos1
- Challenge-Brownsville1
- Channel Islands Beach1
- Cherry Valley1
- Cherryland1
- Chico1
- Chino1
- Chowchilla1
- Chualar1
- Chula Vista1
- Citrus Heights1
- Clarksburg1
- Clay1
- Clipper Mills1
- Cloverdale1
- Cobb1
- Cohasset1
- Colfax1
- Collierville1
- Colma1
- Columbia1
- Colusa1
- Colusa County1
- Commerce1
- Comptche1
- Concow1
- Corning1
- Coronado1
- Corralitos1
- Corte Madera1
- Costa Mesa1
- Coto de Caza1
- Cottonwood, Shasta County1
- Courtland1
- Covelo1
- Crescent City1
- Creston1
- Cudahy1
- Culver City1
- Cutler1
- Cutten1
- Cypress1
- Daly City1
- Dana Point1
- Davis1
- Day Valley1
- Deer Park1
- Del Aire1
- Del Mar1
- Del Monte Forest1
- Del Rio1
- Delhi1
- Denair1
- Descanso1
- Diamond Bar1
- Dillon Beach1
- Dinuba1
- Discovery Bay1
- Dixon1
- Dobbins1
- Dogtown1
- Dos Palos1
- Downey1
- Duarte1
- Dunnigan1
- Dunsmuir1
- Dutch Flat1
- East Foothills1
- East Hemet1
- East Los Angeles1
- East Oakdale1
- East Sonora1
- Eastern Goleta Valley1
- Eastvale1
- Edna1
- Edwards Air Force Base1
- El Dorado County1
- El Dorado Hills1
- El Granada1
- El Rio1
- El Segundo1
- El Sobrante, Contra Costa County1
- Elk Creek1
- Elk Grove1
- Elverta1
- Emeryville1
- Empire1
- Encinitas1
- Escalon1
- Esparto1
- Eureka1
- Fairbanks Ranch1
- Fairfax, Marin County1
- Fairmead1
- Farmersville1
- Farmington1
- Felton1
- Fiddletown1
- Fieldbrook1
- Fields Landing1
- Firebaugh1
- Florence-Graham1
- Florin1
- Foothill Farms1
- Forest Meadows1
- Forest Ranch1
- Foresthill1
- Forestville1
- Fort Bragg1
- Foster City1
- Fountain Valley1
- Fowler1
- Franklin, Sacramento County1
- Freedom1
- Fremont1
- French Camp1
- French Valley1
- Fruitdale1
- Fruitridge Pocket1
- Fullerton1
- Galt1
- Garden Acres1
- Garden Grove1
- Gardena1
- Georgetown1
- Gerber1
- Geyserville1
- Glendora1
- Glenn1
- Gold River1
- Golden Hills1
- Goleta1
- Gonzales1
- Goshen1
- Graton1
- Grayson1
- Green Acres1
- Green Valley, Los Angeles County1
- Greenfield, Monterey County1
- Grimes1
- Groveland1
- Grover Beach1
- Guerneville1
- Gustine1
- Half Moon Bay1
- Happy Valley1
- Hathaway Pines1
- Hawaiian Gardens1
- Hawthorne1
- Hemet1
- Herald1
- Hercules1
- Hermosa Beach1
- Hesperia1
- Hidden Valley Lake1
- Hillsborough1
- Hilmar-Irwin1
- Hollister1
- Home Garden1
- Homeland1
- Hornitos1
- Hughson1
- Humboldt Hill1
- Huntington Beach1
- Huntington Park1
- Idlewild1
- Igo1
- Imperial Beach1
- Indianola1
- Inglewood1
- Ione1
- Irvine1
- Isla Vista1
- Isleton1
- Jackson1
- Jamestown1
- Jenner1
- Julian1
- Kelly Ridge1
- Kennedy1
- Kentfield1
- Kep'el1
- Kerman1
- Kern1
- Keyes1
- King City1
- Knightsen1
- La Honda1
- La Selva Beach1
- La Verne1
- Ladera1
- Ladera Heights1
- Ladera Ranch1
- Laguna Beach1
- Laguna Hills1
- Laguna Niguel1
- Laguna Woods1
- Lagunitas-Forest Knolls1
- Lake California1
- Lake Don Pedro1
- Lake Elsinore1
- Lake Nacimiento1
- Lake of the Pines1
- Lake Riverside1
- Lake San Marcos1
- Lake Wildwood1
- Lakehead1
- Lakeland Village1
- Lakewood1
- Larkspur1
- Las Flores, Orange County1
- Lathrop1
- Laton1
- Lawndale1
- Le Grand1
- Lennox1
- Leona Valley1
- Linda1
- Linden1
- Little River1
- Littlerock1
- Live Oak CDP1
- Livingston1
- Lockeford1
- Lockwood, Monterey County1
- Lodi1
- Loma Linda1
- Loma Mar1
- Loma Rica1
- Lomita1
- London1
- Long Beach1
- Los Alamitos1
- Los Angeles1
- Los Banos1
- Los Berros1
- Los Molinos1
- Los Olivos1
- Los Osos1
- Lower Lake1
- Lucas Valley-Marinwood1
- Madera1
- Madera Acres1
- Madison1
- Magalia1
- Malibu1
- Manhattan Beach1
- Manila1
- Manteca1
- Manton1
- March ARB1
- Marin City1
- Marin County1
- Marina del Rey1
- Mariposa County1
- Martell1
- Martinez1
- Marysville1
- Mather1
- Maxwell1
- Maywood1
- McKinleyville1
- McSwain1
- Meadow Vista1
- Meadowbrook1
- Mendocino1
- Mendota1
- Menifee1
- Merced1
- Merced County1
- Mi-Wuk Village1
- Middletown1
- Midpines1
- Midway City1
- Mill Valley1
- Millbrae1
- Millville1
- Milpitas1
- Mission Canyon1
- Mission Viejo1
- Modesto1
- Mokelumne Hill1
- Mono Vista1
- Monrovia1
- Montalvin Manor1
- Montara1
- Monte Rio1
- Montecito1
- Monterey1
- Monterey County1
- Montgomery Creek1
- Monument Hills1
- Morada1
- Moreno Valley1
- Morgan Hill1
- Moss Beach1
- Mountain House1
- Mountain View Acres1
- Mountain View, Contra Costa County1
- Muir Beach1
- Murphys1
- Murrieta1
- Myrtletown1
- Napa County1
- National City1
- Nevada City1
- Newman1
- Newport Beach1
- Nicasio1
- Nipomo1
- North Edwards1
- North Highlands1
- North Richmond1
- North San Juan1
- North Tustin1
- Norwalk1
- Novato1
- Oak Park1
- Oak Run1
- Oakdale1
- Oakhurst1
- Oakley1
- Occidental1
- Oceano1
- Ojai1
- Olivehurst1
- Ontario1
- Orange1
- Orange County1
- Orange Cove1
- Orangevale1
- Orcutt1
- Orosi1
- Oroville East1
- Oxnard1
- Pacheco1
- Pacific Grove1
- Palo Cedro1
- Palos Verdes Estates1
- Paradise, Paradise County1
- Paradise Park1
- Parklawn1
- Parksdale1
- Parkway1
- Parkwood1
- Pasadena1
- Pasatiempo1
- Penn Valley1
- Pepperdine University1
- Perris1
- Pescadero1
- Phoenix Lake1
- Pike1
- Pine Canyon1
- Pine Flat1
- Pine Hills1
- Pine Mountain Lake1
- Pine Valley1
- Pinole1
- Pismo Beach1
- Pixley1
- Placentia1
- Placer County1
- Planada1
- Pleasant Hill1
- Pleasure Point1
- Plumas Lake1
- Point Reyes Station1
- Pollock Pines1
- Pomona1
- Port Hueneme1
- Portola Valley1
- Potrero1
- Poway1
- Ramona1
- Rancho Calaveras1
- Rancho Cordova1
- Rancho Cucamonga1
- Rancho Mission Viejo1
- Rancho Murieta1
- Rancho Palos Verdes1
- Rancho Santa Fe1
- Rancho Santa Margarita1
- Red Bluff1
- Redding1
- Redondo Beach1
- Reedley1
- Richgrove1
- Richmond1
- Ridgemark1
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