| LAEW |
Landau Associates, Edmonds, WA |
| LAF |
Lowney Associates, Fullerton, CA |
| LALC |
Los Alamos Community Services District, Los Alamos, CA |
| LAMT |
Los Angeles County Metropolitan Transportation Authority, Los Angeles, CA |
| LAMV |
Lowney Associates, Mountain View, CA |
| LAO |
Lowney Associates, Oakland, CA |
| LAPW |
Los Angeles County Dept. of Public Works, Los Angeles, CA |
| LAR |
Lawrence & Associates, Redding, CA |
| LASD |
Los Angeles County Sanitation Districts, Whittier, CA |
| LASJ |
Light, Air & Space Construction, San Jose, CA |
| LAW |
Law Environmental, Inc., Kennesaw, GA |
| LAWB |
Los Angeles Regional Water Quality Control Board, Los Angeles, CA |
| LAWP |
City of LA Dept. of Water & Power, Los Angeles, CA |
| LBNL |
Lawrence Berkeley National Laboratory, Berkeley, CA |
| LCEA |
Lifecycle-EHS, Arcadia, CA |
| LCII |
Leighton Consulting, Inc., Irvine, CA |
| LCLC |
City of Lindsay, Lindsay, CA |
| LCLL |
Lompoc City Landfill, Lompoc, CA |
| LCLW |
LifeChem Laboratory Services, Woodland Hills, CA |
| LCP |
Law Crandall, Phoenix, AZ |
| LCSC |
Leighton Consulting Inc., Santa Clarita, CA |
| LCSD |
Law Crandall, San Diego, CA |
| LCWD |
Linda County Water District, Marysville, CA |
| LDCC |
Lab Data Consultants, Inc., Carlsbad, CA |
| LEAB |
LEA Environmental, Inc., Santa Barbara, CA |
| LEAS |
L. Everett & Associates, LLC, Santa Barbara, CA |
| LECL |
Leymaster Environmental Consulting, LLC., Long Beach, CA |
| LEES |
Langan Engineering and Environmental Services, Inc., San Francisco, CA |
| LEGC |
LION Enviro-Geotech, Cloverdale, CA |
| LEID |
Leidos, Reston, VA |
| LEIM |
Lubcke Enterprises Inc., Modesto, CA |
| LESB |
Leucadia Exploration Inc., Solana Beach, CA |
| LESN |
LES Lord Environmental Services, Northridge, CA |
| LEWL |
Lindmark Engineering, Westlake Village, CA |
| LFRC |
Levine Fricke, Costa Mesa, CA |
| LFRE |
Levine Fricke, Emeryville, CA |
| LFRG |
Levine Fricke, Granite Bay, CA |
| LFRH |
Levine Fricke Recon, Honolulu, HI |
| LFRM |
LFR, Inc., Santa Maria, CA |
| LFRS |
Levine Fricke Recon, San Diego, CA |
| LGGR |
LOR Geotechnical Group, Inc., Riverside, CA |
| LGIF |
Lush Geosciences, Inc., Fair Oaks, CA |
| LHCW |
Lake Hughes Community Wastewater Treatment Facility (CWTF), Lake Hughes, CA |
| LIND |
Linde Company |
| LIVR |
J. W. Livermore, CA |
| LLCS |
Leavitt Lake Community Service, Susanville, CA |
| LLNL |
Lawrence Livermore National Laboratory, Livermore, CA |
| LMAP |
Lockheed Martin Aeronautics - Palmdale, Palmdale, CA |
| LMEL |
Lindmark Engineering, Long Beach, CA |
| LMLG |
Lockheed Martin Librascope, Glendale, CA |
| LNAS |
Lemoore Naval Air Station, NAS Lemoore, CA |
| LOHI |
Larsen, Ohlinger and Hill, Inc., Merced, CA |
| LOKR |
LOK Environmental, Inc., Red Bluff, CA |
| LOMP |
City of Lompoc, Lompoc, CA |
| LOWR |
Los Osos Water Recycling Facility Laboratory, Los Osos, CA |
| LPA |
Lyne Perry, Consulting Geologist, Alpine, CA |
| LPIS |
Lee & Pierce, Inc., Salinas, CA |
| LPRW |
Las Palmas Ranch Wastewater Treatment Plant (California American Water), Salinas, CA |
| LPUD |
Lamont Public Utility District, Lamont, CA |
| LRI |
LEE & RO, Inc., Industry, CA |
| LRMB |
LRM Consulting, Inc., Burlingame, CA |
| LRWV |
Lahontan Regional Water Board, Victorville, CA |
| LSAL |
Land Sea Air Leasing Corporation, Agua Dulce, CA |
| LSCE |
Luhdorff & Scalmanini Consulting Engineers, Woodland, CA |
| LSES |
L&S Envrionmental, Suisun, CA |
| LSF |
Lawler & Stanz Inc., Fairfield, CA |
| LSFP |
Lake Shore Fire Protection District, Clearlake, CA |
| LSG |
Librascope, Glendale, CA |
| LSHB |
Lynco Services, LLC, Huntington Beach, CA |
| LSLA |
Life Springs Environmental, Inc., Los Altos, CA |
| LTAA |
LimnoTech, Ann Arbor, MI |
| LTEC |
Legacy Team Environmental Consultants, Reno, NV |
| LTMV |
Locus Technologies, Mountain View, CA |
| LVMW |
Las Virgenes Municipal Water District, Calabasas, CA |
| LWPA |
Lagnan, Warrington, PA |
| LWRB |
Lahontan Water Regional Board, South Lake Tahoe, CA |
| LWSC |
Laidlaw Waste Systems, Chula Vista, CA |
| LWSS |
Laidlaw Waste Systems, San Diego, CA |
| LWSV |
Laidlaw Waste Systems, Valencia, CA |
| MAAM |
Maddox & Associates, Murrieta, CA |
| MABC |
Maxxam Analytics, Inc., Burlington, Ontario, Canada |
| MACS |
MACS Lab, Inc., Grass Valley, CA |
| MAIL |
Meredith & Associates, Inc., Los Angeles, CA |
| MARC |
Marchi & Associates, Redwood City, CA |
| MASM |
Masellis Drilling, Modesto, CA |
| MAWC |
McHugh's Auto Wrecking, Concord, CA |
| MBAM |
Monterey Bay Analytical Services, Inc., Monterey, CA |
| MBCE |
Marc Boogay Consulting Engineer, Vista, CA |
| MBCS |
Metro Biosolids Center (MBC), San Diego, CA |
| MBEH |
Miller Brooks Environmental, Inc., Huntington Beach, CA |
| MBEO |
Miller Brooks Environmental, Inc., Oakland, CA |
| MBEP |
Miller Brooks Environmental, Inc., Phoenix, AZ |
| MBES |
MB Environmental Geology, Sacramento, CA |
| MBET |
Miller Brooks Environmental, Inc., Petaluma, CA |
| MBJP |
Michael Baker Jr., Inc., Phoenix, AZ |
| MC2I |
MC2 Environmental Engineering Services, Irvine, CA |
| MCAA |
Marsh Creek, LLC, Anchorage, AK |
| MCAP |
McCampbell Analytical, Pittsburg, CA |
| MCCD |
McCloskey Consultants, Inc., Danville, CA |
| MCEH |
Merced County Division of Environmental Health, Merced, CA |