Water Loss Control Performance Standards

Water Loss Control Performance Standards

This proposed regulation would require all urban retail water suppliers in California to meet utility-specific water loss standards. The proposed regulation requires: 1) Data to be submitted on data quality, pressure management, and asset management; 2) Compliance with individual volumetric real loss standards, if assessed as economically feasibly by the State Water Board's economic model; 3) Submission of apparent loss data, if apparent losses are above the average apparent losses from 2017 through 2020; and 4) Annual reports of breaks, repairs, and estimated water losses to the State Water Board. These requirements are sequenced over several years, with compliance with the designated allowable water loss volume expected by 2028.

Adelanto, Agoura Hills, Alameda, Alamo, Albany, Alhambra, Aliso Viejo, Alturas, Amador City, American Canyon, Anaheim, Anderson, Angels Camp, Antioch, Apple Valley, Arcadia, Arcata, Arroyo Grande, Artesia, Arvin, Atascadero, Atherton, Atwater, Auburn, Avalon, Avenal, Azusa, Bakersfield, Baldwin Park, Banning, Barstow, Beaumont, Bell, Bell Gardens, Bellflower, Belmont, Belvedere, Benicia, Berkeley, Beverly Hills, Big Bear Lake, Biggs, Bishop, Blairsden, Blue Lake, Blythe, Booneville, Bradbury, Brawley, Brea, Brentwood, Brisbane, Buellton, Buena Park, Burbank, Burlingame, Byron, Calabasas, Calexico, California City, Calimesa, Calipatria, Calistoga, Camarillo, Cambria, Campbell, Canyon Lake, Capitola, Carlsbad, Carmel-by-the-Sea, Carpinteria, Carson, Cathedral City, Ceres, Cerritos, Chico, Chino, Chino Hills, Chowchilla, Chula Vista, Citrus Heights, Claremont, Clayton, Clearlake, Cloverdale, Clovis, Coachella, Coalinga, Colfax, Colma, Colton, Colusa, Commerce, Compton, Concord, Corcoran, Corning, Corona, Coronado, Corte Madera, Costa Mesa, Cotati, Covelo, Covina, Crescent City, Cudahy, Culver City, Cupertino, Cypress, Daly City, Dana Point, Danville, Davis, Del Mar, Del Rey Oaks, Delano, Desert Hot Springs, Diamond Bar, Diamond Springs, Dinuba, Dixon, Dorris, Dos Palos, Downey, Duarte, Dublin, Dunsmuir, East Palo Alto, Eastvale, Edgewood, El Cajon, El Centro, El Cerrito, El Monte, El Segundo, Elk Grove, Emeryville, Encinitas, Escalon, Escondido, Etna, Eureka, Exeter, Fairfax, Fairfield, Fallbrook, Farmersville, Ferndale, Fillmore, Firebaugh, Folsom, Fontana, Fort Bragg, Fort Jones, Fortuna, Foster City, Fountain Valley, Fowler, Fremont, Fresno, Fullerton, Galt, Garden Grove, Gardena, Gilroy, Glendale, Glendora, Goleta, Gonzales, Gorman, Grand Terrace, Grass Valley, Greenfield, Gridley, Grover Beach, Guadalupe, Gustine, Half Moon Bay, Hanford, Hawaiian Gardens, Hawthorne, Hayfork, Hayward, Healdsburg, Hemet, Hercules, Hermosa Beach, Hesperia, Hidden Hills, Highland, Hillsborough, Hollister, Holtville, Hughson, Huntington Beach, Huntington Park, Huron, Imperial, Imperial Beach, Indian Wells, Indio, Indio Hills, Industry, Inglewood, Ione, Irvine, Irwindale, Isleton, Ivanhoe, Jackson, Jurupa Valley, Kerman, Kettleman, King City, Kingsburg, La Cañada Flintridge, La Canada-Flintridge, La Habra, La Habra Heights, La Jolla, La Mesa, La Mirada, La Palma, La Puente, La Quinta, La Verne, Lafayette, Laguna Beach, Laguna Hills, Laguna Niguel, Laguna Woods, Lake Elsinore, Lake Forest, Lakeport, Lakewood, Lamont, Lancaster, Larkspur, Lathrop, Lawndale, Lemon Grove, Lemoore, Lincoln, Lindsay, Live Oak, Livermore, Livingston, Lodi, Loma Linda, Lomita, Lompoc, Long Beach, Loomis, Los Alamitos, Los Altos, Los Altos Hills, Los Angeles, Los Banos, Los Gatos, Loyalton, Lynwood, Madera, Malibu, Mammoth Lakes, Manhattan, Manhattan Beach, Manteca, Maricopa, Marina, Martinez, Marysville, Maywood, McFarland, Mendota, Menifee, Menlo Park, Merced, Mill Valley, Millbrae, Milpitas, Mineral, Mission Viejo, Modesto, Mojave, Monrovia, Montague, Montclair, Monte Sereno, Montebello, Monterey, Monterey Park, Moorpark, Moraga, Moreno Valley, Morgan Hill, Morro Bay, Mount Shasta, Mountain View, Murphys, Murrieta, Napa, National City, Needles, Nevada City, Newark, Newman, Newport Beach, Nipomo, Norco, Norwalk, Novato, Oakdale, Oakland, Oakley, Oceanside, Ojai, Olympic Valley, Ontario, Orange, Orange Cove, Orinda, Orland, Oroville, Oxnard, Pacific Grove, Pacifica, Palm Desert, Palm Springs, Palmdale, Palo Alto, Palos Verdes Estates, Paradise, Paramount, Parlier, Pasadena, Paso Robles, Patterson, Pauma Valley, Perris, Petaluma, Pico Rivera, Piedmont, Pinole, Pismo Beach, Pittsburg, Placentia, Placerville, Pleasant Hill, Pleasanton, Plymouth, Point Arena, Pomona, Port Hueneme, Porterville, Portola, Portola Valley, Poway, Quincy, Rancho Cordova, Rancho Cucamonga, Rancho Mirage, Rancho Murieta, Rancho Palos Verdes, Rancho Santa Margarita, Red Bluff, Redding, Redlands, Redondo Beach, Redwood City, Reedley, Rialto, Richmond, Ridgecrest, Rio Dell, Rio Vista, Ripon, Riverbank, Riverside, Rocklin, Rohnert Park, Rolling Hills, Rolling Hills Estates, Rosemead, Roseville, Ross, Sacramento, Salinas, San Anselmo, San Bernardino, San Bruno, San Carlos, San Clemente, San Diego, San Dimas, San Fernando, San Francisco, San Gabriel, San Jacinto, San Joaquin, San Jose, San Juan Bautista, San Juan Capistrano, San Leandro, San Luis Obispo, San Marcos, San Marino, San Mateo, San Pablo, San Rafael, San Ramon, Sand City, Sanger, Santa Ana, Santa Barbara, Santa Clara, Santa Clarita, Santa Cruz, Santa Fe Springs, Santa Maria, Santa Monica, Santa Paula, Santa Rosa, Santee, Saratoga, Sausalito, Scotts Valley, Seal Beach, Seaside, Sebastopol, Selma, Shafter, Shasta Lake, Sierra Madre, Signal Hill, Simi Valley, Solana Beach, Soledad, Solvang, Sonoma, Sonora, South El Monte, South Gate, South Lake Tahoe, South Pasadena, South San Francisco, St. Helena, Stanton, Stockton, Suisun City, Sunnyvale, Susanville, Sutter Creek, Taft, Tehachapi, Tehama, Temecula, Temple City, Thousand Oaks, Tiburon, Torrance, Tracy, Trinidad, Truckee, Tulare, Tulelake, Turlock, Tustin, Twentynine Palms, Ukiah, Union City, Upland, Vacaville, Vallejo, Van Nuys, Ventura, Vernon, Victorville, Villa Park, Visalia, Vista, Walnut, Walnut Creek, Wasco, Waterford, Watsonville, Weed, West Covina, West Hollywood, West Sacramento, Westlake Village, Westminster, Westmorland, Wheatland, Whittier, Wildomar, Williams, Willits, Willows, Windsor, Winters, Woodlake, Woodland, Woodside, Yorba Linda, Yountville, Yreka, Yuba City, Yucaipa, Yucca Valley

Alameda, Amador, Butte, Calaveras, Colusa, Contra Costa, Del Norte, El Dorado, Fresno, Glenn, Humboldt, Imperial, Inyo, Kern, Kings, Lake, Lassen, Los Angeles, Madera, Marin, Mendocino, Merced, Modoc, Mono, Monterey, Napa, Nevada, Orange, Placer, Plumas, Riverside, Sacramento, San Benito, San Bernardino, San Diego, San Francisco, San Joaquin, San Luis Obispo, San Mateo, Santa Barbara, Santa Clara, Santa Cruz, Shasta, Sierra, Siskiyou, Solano, Sonoma, Stanislaus, Sutter, Tehama, Trinity, Tulare, Tuolumne, Ventura, Yolo, Yuba

Statewide

California Air Resources Board (ARB), California Coachella Valley Mountains Conservancy (CVMC), California Coastal Commission (CCC), California Department of Conservation (DOC), California Department of Corrections and Rehabilitation (CDCR), California Department of Education, California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Fish and Wildlife, Cannabis Program (CDFW), California Department of Fish and Wildlife, Central Region 4 (CDFW), California Department of Fish and Wildlife, Habitat Conservation Planning (CDFW), California Department of Fish and Wildlife, Inland Deserts Region 6 (CDFW), California Department of Fish and Wildlife, Marin Region 7 (CDFW), California Department of Fish and Wildlife, North Central Region 2 (CDFW), California Department of Fish and Wildlife, Northern and Eureka Region 1 (CDFW), California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Housing and Community Development (HCD), California Department of Parks and Recreation, California Department of Resources Recycling and Recovery, California Department of State Parks, Division of Boating and Waterways, California Department of Transportation, District 1 (DOT), California Department of Transportation, District 10 (DOT), California Department of Transportation, District 11 (DOT), California Department of Transportation, District 12 (DOT), California Department of Transportation, District 2 (DOT), California Department of Transportation, District 3 (DOT), California Department of Transportation, District 4 (DOT), California Department of Transportation, District 5 (DOT), California Department of Transportation, District 6 (DOT), California Department of Transportation, District 7 (DOT), California Department of Transportation, District 8 (DOT), California Department of Transportation, District 9 (DOT), California Department of Transportation, Division of Aeronautics (DOT), California Department of Transportation, Division of Transportation Planning (DOT), California Department of Water Resources (DWR), California Energy Commission, California Fish and Game Commission (CDFGC), California Governor's Office of Emergency Services (OES), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Central Coast Region 3 (RWQCB), California Regional Water Quality Control Board, Central Valley Fresno Region 5 (RWQCB), California Regional Water Quality Control Board, Central Valley Redding Region 5 (RWQCB), California Regional Water Quality Control Board, Central Valley Sacramento Region 5 (RWQCB), California Regional Water Quality Control Board, Colorado River Basin Region 7 (RWQCB), California Regional Water Quality Control Board, Lahontan South Lake Tahoe Region 6 (RWQCB), California Regional Water Quality Control Board, Lahontan Victorville Region 6 (RWQCB), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), California Regional Water Quality Control Board, North Coast Region 1 (RWQCB), California Regional Water Quality Control Board, San Diego Region 9 (RWQCB), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California Regional Water Quality Control Board, Santa Ana Region 8 (RWQCB), California San Diego River Conservancy (SDRC), California San Joaquin River Conservancy (SJRC), California Santa Monica Mountains Conservancy (SMMC), California State Lands Commission (SLC), California Tahoe Conservancy, California Transportation Commission (CATC), Central Valley Flood Protection Board, Colorado River Board, Delta Protection Commission, Delta Stewardship Council, Department of Food and Agriculture (CDFA), Department of General Services (DGS), Department of Toxic Substances Control, Office of Historic Preservation, San Francisco Bay Conservation and Development Commission (BCDC), San Gabriel and Lower Los Angeles Rivers and Mountains Conservancy (RMC), Santa Monica Bay Restoration, Sierra Nevada Conservancy, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Drinking Water, District 1, State Water Resources Control Board, Division of Drinking Water, District 10, State Water Resources Control Board, Division of Drinking Water, District 11, State Water Resources Control Board, Division of Drinking Water, District 12, State Water Resources Control Board, Division of Drinking Water, District 13, State Water Resources Control Board, Division of Drinking Water, District 14, State Water Resources Control Board, Division of Drinking Water, District 15, State Water Resources Control Board, Division of Drinking Water, District 16, State Water Resources Control Board, Division of Drinking Water, District 17, State Water Resources Control Board, Division of Drinking Water, District 18, State Water Resources Control Board, Division of Drinking Water, District 19, State Water Resources Control Board, Division of Drinking Water, District 2, State Water Resources Control Board, Division of Drinking Water, District 20, State Water Resources Control Board, Division of Drinking Water, District 21, State Water Resources Control Board, Division of Drinking Water, District 22, State Water Resources Control Board, Division of Drinking Water, District 23, State Water Resources Control Board, Division of Drinking Water, District 24, State Water Resources Control Board, Division of Drinking Water, District 3, State Water Resources Control Board, Division of Drinking Water, District 4, State Water Resources Control Board, Division of Drinking Water, District 5, State Water Resources Control Board, Division of Drinking Water, District 6, State Water Resources Control Board, Division of Drinking Water, District 7, State Water Resources Control Board, Division of Drinking Water, District 8, State Water Resources Control Board, Division of Drinking Water, District 9, State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Division of Water Rights, State Water Resources Control Board, Divison of Financial Assistance, Tahoe Regional Planning Agency (TRPA)

Other (No development required with this project)

Regulation

Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Geology/Soils, Greenhouse Gas Emissions, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Transportation, Tribal Cultural Resources, Utilities/Service Systems