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This is not a complete list of ALL the employers of chemists in the Southern California Section., but rather, a list of where ~60% of our members told us they worked in 1998. If you are a Southern California Section ACS member, and you don't see your employer listed below, it is probable that you did not completely fill out your membership dues renewal form and we didn't know where you worked! Contact the webmaster to get your company listed here. |
| 3D SYSTEMS INC | 26081 AVENUE HALL | VALENCIA, CA 91355 |
| 3M PHARMACEUTICALS | 19901 NORDHOFF ST BOX 1 | NORTHRIDGE, CA 91324-3213 |
| 3M UNITEK | 2724 S PECK ROAD | MONROVIA CA 91016-5005 |
| A B B ENVIRONMENTAL | 4765 CALLE QUETZAL | CAMARILLO CA 93010 |
| ABBOTT DIAGNOSTICS MFG INC | 820 MISSION ST | SOUTH PASADENA CA 91030-3142 |
| ABELSTIX LABORATORIES | 20021 SUSANA ROAD | RANCHO DOMINGUEZ CA 90221 |
| ADOLPH'S LTD | 5355 CAPTWRIGHT | NORTH HOLLYWOOD CA 91601 |
| ADV FINISHES INC | PO BOX 875 | WILMINGTON, CA 90748-0875 |
| ADVANCED STRUCTURES | 11203 COLIMA ROAD | WHITTIER CA 90604 |
| ADX MICROSYS CORP | 6033 W CENTURY BLVD | LOS ANGELES, CA 90045-6514 |
| AEROSCOPIC ENG INC | 5245 SAN FERNANDO ROAD WEST | LOS ANGELES CA 90039-1012 |
| AEROSPACE CORPORATION | P O BOX 92957 | LOS ANGELES CA 90009-2957 |
| AIR INSTRUMENTS & MEASUREMENTS | 13300 BROOM DR SUITE A | BALDWIN PARK, CA 91706-2272 |
| AKZO CORP | PO BOX 11429 | TORRANCE, CA 90510 |
| AKZO NOBEL CHEMICALS INC | 3250 E WASHINGTON BLVD | LOS ANGELES, CA 90023-4222 |
| ALERT PLATIN COMPANY | 9939 GLENOAKS BLVD | SUN VALLEY, CA 91352-1023 |
| ALEXANDER HAMILTON HIGH | ||
| ALHAMBRA HIGH SCHOOL | 101 S SECOND | ALHAMBRA CA 91801 |
| ALLERGAN | 2525 DUPONT DRIVE | IRVINE CA 92623-9534 |
| ALLIED SIGNAL CORP | 2525 W 190TH STREET | TORRANCE, CA 90504-6099 |
| ALPHA THERAPEUTIC CORP | 5555 VALLEY BLVD | LOS ANGELES CA 90032 |
| AMERICAN RESEARCH & TESTING | 14934 S FIGUEROA STREET | GARDENA CA 90248 |
| AMERICAN TECHNOLOGIES GROUP | 1017 S MOUNTAIN AVE | MONROVIA, CA 91016 |
| AMERON,CRAE,EPC | 8627 SOUTH ATLANTIC AVE | SOUTH GATE, CA 90280-3501 |
| AMGEN CORP | 1840 DEHAVILLAND DRIVE | THOUSAND OAKS, CA 91320 |
| AMVAC CHEMICAL | 4100 E WASHINGTON BLVD | LOS ANGELES CA 90023 |
| ANACHEM LABS | PO BOX 43248 | LOS ANGELES, CA 90043 |
| ANALYTICAL RESEARCH | 160 TAYLOR STREET | MONROVIA CA 91016 |
| ANTELOPE VALLEY COLLEGE | 3041 WEST AVE K | LANCASTER, CA 93536-5426 |
| ANVER BIOSCIENCE DESIGN INC | 160 EAST MONTECITO AVE | SIERRA MADRE CA 91024-1937 |
| APPLIED BIOGENICS | 8218 S GARFIELD AVE 2ND FL | BELL GARDENS CA 90201-6212 |
| ARANT KLEINBERG LERNER AND RAM | 2049 CENTURY PARK E STE 1080 | LOS ANGELES CA 90067-3112 |
| ARCO PETROLEUM | 515 S FLOWER STREET | LOS ANGELES CA 90071 |
| ARCO PETROLEUM | 1801 EAST SEPULVEDA BLVD | CARSON, CA 90745-6121 |
| ARETE ASSOC | P O BOX 6024 | SHERMAN OAKS CA 91413-6024 |
| ARIZONA STATE UNIVERSITY | TEMPE, AZ 85287 | |
| ARMENIAN HIGH SCHOOL | 1615 N ALEXANDRIA AVENUE | LOS ANGELES CA 90027 |
| ARNCO CO. | 5141 FIRSTONE PLACE | SOUTH GATE, CA 90280 |
| ARROYO COMPUTER CENT | 730 BLUE OAK AVE | THOUSAND OAKS CA 91320-4014 |
| ARTANN LABORATORIES | 1432 VIA CATALUNA | PALOS VRDS EST CA 90274 |
| ARVAN | 14083 S NORMANDIE AVENUE | GARDENA CA 90249 |
| ATHENEX RESEARCH ASSOC | 381 S MERIDITH AVENUE | PASADENA CA 91106 |
| ATLANTIC RICHFIELD CO | 444 S FLOWER ST ALF 3463 | LOS ANGELES CA 90071-2292 |
| AUDITORY IMPLANT RESEARCH | 2100 3RD STREET | LOS ANGELES CA 90057 |
| AVERY DENNISON CORP | 150 N ORANGE GROVE BLVD | PASADENA CA 91103 |
| AVERY DENNISON CORP | 2900 BRADLEY STREET | PASADENA CA 91107-1599 |
| AVERY DENNISON CORP | 777 E FOOTHILL BLVD -BLDG 4 | AZUSA CA 91702-2603 |
| AZUSA PACIFIC UNIV | 901 E ALOSTA AVE | AZUSA CA 91702-7000 |
| B L WINCH & ASSOC/JALMAR PRESS | 2675 SKYPARK DR SUITE 204 | TORRANCE, CA 90505 |
| BABCOCK INC | 14930 ALONDRA BLVD | LA MIRADA, CA 90638-5752 |
| BACHEM INC | 3132 KASHIWA STREET | TORRANCE CA 90505 |
| BANNER PHARMACAPS | 20730 DEARBORN STREET | CHATSWORTH CA 91311 |
| BARRY CONTROLS AEROSPACE | 4510 VANOWEN STREET | BURBANK CA 91505 |
| BASKIN ROBBINS ICE CREAM | 1201 S VICTORY BLVD | BURBANK CA 91502-2552 |
| BAXTER BIOTECH | 4501 COLORADO BLVD | LOS ANGELES CA 90039 |
| BAXTER BIOTECH | 1720 FLOWER AVENUE | DUARTE CA 91010-2923 |
| BC ANALYTICAL | 801 WESTERN AVENUE | GLENDALE CA 91201 |
| BECHTEL POWER CORP | 12440 E IMPERIAL HWY | NORWALK CA 90650 |
| BEEHLER AND PAVITT | P O BOX 92400 | LOS ANGELES CA 90009-2400 |
| BEHL ENGR & TECH SERV INC | 1927 N LAKE AVENUE | ALTADENA, CA 91001 |
| BEN HOLT CO | 201 S LAKE AVE STE 300 | PASADENA CA 91101 |
| BENCH INTERNATIONAL | 116 N ROBERTSON BLVD STE 503 | LOS ANGELES, CA 90048 |
| BENDER CORPORATION | 9304 CIVIC CENTER DRIVE | BEVERLY HILL CA 90210 |
| BENESEL NUTRITION PRODUCTS | 16830 VENTURA BLVD STE 510 | ENCINO CA 91436 |
| BEST FORMULATIONS | 17930 ROWLAND STREET | CITY OF INDUSTRY CA 91748 |
| BEVERLY HILLS HIGH SCHOOL | 241 MORENO DRIVE | BEVERLY HILLS CA 90212 |
| BIOLA UNIVERSITY | CHEM DEPT | LA MIRADA CA 90639-0002 |
| BIOSCREEN TESTING | 3892 DEL AMO BLVD NO 707 | TORRANCE CA 90503-2119 |
| BOTANICALS INTERNATIONAL | 2550 E EL PRESIDIO ST | LONG BEACH, CA 90810-1113 |
| BOEING ROCKWELL SCIENCE CENTER | 1049 CAMINO DOS RIOS | THOUSAND OAKS, CA 91360-2362 |
| BOEING ROCKWELL INTERNATIONAL | 6633 CANOGA AVENUE | CANOGA PARK CA 91309 |
| BOEING ROCKWELL SPACE DIVISION | 12214 LAKEWOOD BLVD | DOWNEY CA 90241 |
| 1600 WEST 135TH STREET | GARDENA CA 90249 | |
| BRENT AMERICA INC | 16961 KNOTT AVE | LA MIRADA CA 90638 |
| BROADVIEW SANATORIUM | 4570 GRIFTIN AVE | LOS ANGELES, CA 91506 |
| BROGDEX COMPANY | 2002 GRANDVIEW LANE | WEST COVINA, CA 91792 |
| BUTCHER COMPANY | ||
| C&N SPECIALTY PRODUCTS | 13669 HERMES STREET | WHITTIER, CA 90605-3610 |
| C.F. BRAUN & CO | 1000 S FREMONT AVENUE | ALHAMBRA CA 91802 |
| CA AIR RESOURCES BOARD | 9480 TELSTAR AVENUE SUITE 4 | EL MONTE, CA 91731-2990 |
| CALIF POLYTECHNIC STATE UNIV | CHEM DEPT | SAN LUIS OBISPO, CA 93401 |
| CALIF STATE UNIV DOMINGUEZ HILLS | 1000 E VICTORIA STREET | CARSON CA 90747 |
| CALIF STATE UNIV FULLERTON | 800 N STATE COLLEGE BLVD | FULLERTON CA 92634 |
| CALIF STATE UNIV LONG BEACH | 1250 BELLFLOWER BLVD | LONG BEACH CA 90840 |
| CALIF STATE UNIV NORTHRIDGE | 18111 NORDHOFF STREET | NORTHRIDGE CA 91330 |
| CALIF STATE UNIVERSITY LOS ANGELES | 5151 STATE UNIVERSITY DRIVE | LOS ANGELES CA 90032 |
| CALIFORNIA FLAMEPROOFING | 170 N HALSTEAD | PASADENA CA 91107 |
| CALIFORNIA HEALTH SERVICES | 1449 W TEMPLE | LOS ANGELES CA 90026 |
| CALIFORNIA INST OF TECHNOLOGY | 1201 E CALIFORNIA BLVD | PASADENA, CA 91125 |
| CALIFORNIA LUTHERAN UNIVERSITY | THOUSAND OAKS CA 91360-2787 | THOUSAND OAKS CA 91360-2787 |
| CALIFORNIA SUNCARE | 10877 WILSHIRE BLVD 12TH FLOOR | LOS ANGELES CA 90024 |
| CALMAR INC | 333 TURNBALL CANYON RD | CITY OF INDUSTRY CA 91745 |
| CAMARILLO STATE HOSPITAL | P O BOX A-454 | CAMARILLO CA 93010 |
| CANAAN BOOK JEE PHARMACY | 903 CRESHAW BLVD #102B | LOS ANGELES CA 90019 |
| CANYON HIGH SCHOOL | 19300 NADAL STREET | CANYON COUNTRY CA 91351 |
| CAREER ALTERNATIVES | 21755 VENTURA BLVD SUITE 337 | WOODLAND HILLS, CA 91364 |
| CARING CHEMICAL CO | P O BOX 9078 | WHITTIER CA 90608 |
| CARUS CHEMICAL COMPANY | 315 5TH STREET | PERU IL 61354-0599 |
| CDM INC | 18881 VANKARMAN NO 650 | IRVINE CA 92715 |
| CEDARS SINAI MEDICAL CENTER | 8700 BEVERLY BLVD | LOS ANGELES, CA 90048-1804 |
| CERRITOS COLLEGE | 11110 E ALONDRA BLVD | NORWALK CA 90650 |
| CERTIFIED TESTING | 24404 S VERMONT AVE #307 | HARBOR CITY CA 90710-2313 |
| CGS TECH INCORP | 1048 24TH STREET | SANTA MONICA CA 90403-4328 |
| CHEM SYSTEMS, INC | 884 TOURMALINE DRIVE | NEWBURY PARK, CA 91320-1205 |
| CHEM-RITE CONSULTING GROUP | 1796 COUNTRY OAKS LN | THOUSAND OAKS, CA 91362 |
| CHEMAT TECHNOLOGY | 19365 BUSINESS CENTER DR STE 9 | NORTHRIDGE, CA 91324-3526 |
| CHEMICAL ENVIRONMENTAL | 14148 E FIRESTONE BLVD | SANTA FE SPRINGS CA 90670 |
| CHEMICAL WASTE MGM'T | 107 SOUTH MOTOR AVENUE | AZUSA CA 91702 |
| CHEMIFAX | 11641 PIKE STREET | SANTA FE SPRINGS CA 90670 |
| CHEMTEX | 1630 DESPERES SUITE 210 | S LOUIS MO 63161 |
| CHEVRON USA | 324 W ELSEGUNDO BLVD | EL SEGUNDO CA 90245 |
| CHILDRENS HOSP OF LOS ANGELES | 4659 SUNSET BLVD | LOS ANGELES CA 90027 |
| CHIRON VISION | 555 W ARROW HWY | CLAREMONT CA 91711 |
| CHRISTIE PARKER & HALE | P O BOX 7060 | PASADENA CA 91109-7068 |
| CHROMAPON INC | PO BOX 4131 | WHITTIER, CA 90607-4131 |
| CHUTOH-RANCHO PARK STATION | P O BOX 64336 | LOS ANGELES CA 90064 |
| CIBA-GEIGY CORPORATION | 5121 SAN FERNANDO ROAD WEST | LOS ANGELES, CA 90039-1011 |
| CITY OF HOPE-NAT'L MED CTR | DUARTE CA 91010 | |
| CITY OF LA-POLICE DEPT | 555 RAMIREZ ST #270 | LOS ANGELES CA 90012 |
| CITY OF LOS ANGELES | 222 N SEPULVEDA BLVD | EL SEGUNDO, CA 90245 |
| CKY INC | 3480 TORRANCE BL SUITE 100 | TORRANCE CA 90503 |
| CLINICAL MICRO SENSORS INC | 101 WAVERLY DRIVE | PASADENA 91105 |
| CM TECH INC | PO BOX 1224 | NEW CUMBERLAND, WV 26047 |
| COLLEGE OF THE CANYONS | 26455 ROCKWELL CANYON RD | SANTA CLARITA CA 91355 |
| COLUMBIA ANALTYICAL SERVICES | 6925 CANOGA AVENUE | CANOGA PARK CA 91303 |
| COLUMBIA ANALTYICAL SERVICES | 6925 CANOGA AVENUE | CANOGA PARK CA 91303 |
| COMPUTER SCIENCE CORPORATION | P O BOX 446 | EDWARDS AIR BASE CA 93523 |
| CONCORD ANALYSIS | 9960 CANOGA AVENUE D8 | CHATSWORTH CA 91311 |
| CORAL INDS INC | 10109 S SHOEMAKER AVE | SANTA FE SPGS CA 90670-3403 |
| COSMETIC LABS OF AMERICA | 20245 SUNBURST ST | CHATSWORTH, CA 91311-6219 |
| COURTAULDS AEROSPACE INC | 2820 EMPIRE AVENUE | BURBANK, CA 91504-3213 |
| CRG MARINE LABS | 820 S SEASIDE AVE | SAN PEDRO, CA 90731 |
| CROSBY & OVERTON INC | 1610 WEST 17TH ST | LONG BEACH CA 90813 |
| CRYSTAL LOGIC INC | 10573 W PICO BLVD STE 106 | LOS ANGELES CA 90064 |
| CULLIGAN WATER CONDITIONING | P O BOX 1168 | SANTA MONICA CA 90406-1168 |
| CUSTOM BLDG PRODUCTS | 6511 SALT LAKE AVE | BELL, CA 90201-2126 |
| CYPRESS COLLEGE | 9200 VALLEYVIEW STREET | CYPRESS, CA 90630 |
| CYRANO SCIENCES INC | 73 N VINEDO AVENUE | PASADENA CA 91107 |
| D V INDUSTRIES INC | 2605 INDUSTRY WAY | LYNWOOD, CA 90262-4007 |
| D.B RESEARCH CO | 3952 GARDENIA AVENUE | LONG BEACH CA 90807-3732 |
| DAMES AND MOORE LON OFFICE | 911 WILSHIRE BLVD STE 700 | LOS ANGELES CA 90017-3499 |
| DAVIS WIRE CORP | 5555 N IRWINDALE AVENUE | IRWINDALE CA 91706 |
| DEARING SOLAR SYSTEMS | 11955 LOCKRIDGE ROAD | STUDIO CITY CA 91604 |
| DELOITTE & TOUCHE LLP | 1000 WILSHIRE BOULEVARD | LOS ANGELES, CA 90017-2472 |
| DELTA PERSPECTIVE INC | 7353 TEAK WAY | RNCH CUCAMONGA CA 91730-4560 |
| DEMENNO/KERDOON | 2000 N ALAMEDA ST | COMPTON, CA 90222 |
| DESOTA INC | 615 W GROVE AVENUE | ORANGE CA 92668 |
| DEXTER CORP | 15051 EAST DON JULIAN RD | INDUSTRY CA 91749-3302 |
| DHAWAN INTERNATION INC | 5767 IPLANDER WAY SUITE 204 | CULVER CITY CA 90230-6618 |
| DIAGNOSTIC PRODUCTS CORP | 5700 W 96TH STREET | LOS ANGELES CA 90045 |
| DIAMETRIX DETECTORS INC | 8221 ARJONS DR SUITE F | SAN DIEGO, CA 92126 |
| DOHENY LIB MC-0182 | ACQ DEPT SERIALS | LOS ANGELES CA 90089 |
| DON BOSCO INSTITUTE | 1151 SAN GABRIEL BLVD | ROSEMEAD CA 91770 |
| DUNN-EDWARDS CORP | 4885 EAST 52ND PLACE | LOS ANGELES CA 90040 |
| DYER LABS | 6008 FLAMBEAU ROAD | RNCH PLVS VRDS CA 90275 |
| E V ROBERTS AND ASSOCS | PO BOX 868 | CULVER CITY, CA 90232 |
| EARTH TECH | 100 W BROADWAY SUITE 5000 | LONG BEACH CA 90802-4443 |
| EAST LOS ANGELES COLLEGE | 1301 E BROOKLYN AVENUE | MONTEREY PARK CA 91754 |
| EASTWOOD BROOKS CO | 3250 WILSHIRE BLVD STE 1912 | LOS ANGELES CA 90010 |
| ECOLOGY & ENVIRONMENTAL | 11 GOLDEN SHORE ST NO 110 | LONG BEACH CA 90802-4211 |
| EDWARDS AIR FORCE BASE | 10 E SATURN BLVD | EDWARDS AFB, CA 93524-7680 |
| EL CAMINO COLLEGE | 16007 CRENSHAW BLVD | TORRANCE, CA 90506 |
| EL MONTE HIGH SCHOOL | 3048 TYLER AVE | EL MONTE, CA 91731 |
| ELF ATOCHEM NORTH AMERICA | ||
| ELISABETH LEARNING CENTER | 4811 ELISABETH STREET | CUDAHY CA 90201 |
| ELLAY | 6900 ELM STREET | COMMERCE CA 90040 |
| ELLIS ENGINEERING | 1344 WEST 20TH STREET | SAN PEDRO CA 90732 |
| EMAX ANALYTICAL LABS INC | 630 MAPLE AVE | TORRANCE, CA 90503-5001 |
| EMS LABORATORIES INC | 117 W BELLEVUE DR | PASADENA CA 91105-2548 |
| ENSCO INC | 2374 E PACIFICA PL | RANCHO DOMINGUEZ, CA 90220 |
| ERM-WEST INC | 1920 MAIN ST SUITE 600 | IRVINE, CA 92614 |
| EST | 2301 TOWNSGATE ROAD | WESTLAKE VLG CA 91361 |
| EXIGENT DIAGNOSOTICS INC | 6100 BRISTOL PARKWAY | CULVER CITY, CA 90230 |
| FIRST PRINCIPLES RESEARCH | 8391 BEVERLY BLVD STE 171 | LOS ANGELES, CA 90048 |
| FISH & GAMING | 320 GOLDEN SHOREWAY #305-310 | LONG BEACH, CA 90802 |
| FLINTRIDGE SACRED HEART ACDMY | 440 ST KATHERINE DRIVE | LA CANADA CA 91011 |
| FLOROCHEM INC | 680 S AYON AVE | AZUSA CA 91702-5122 |
| FLUOR DANIEL INC | 3333 MICHELSON DR | IRVINE, CA 92697 |
| FONE | 2761 WALNUT AVENUE | TUSTIN CA 92780 |
| FRANCISCO BRAVO MAGNET H.S. | 1200 NORTH CRONWELL AVE | LOS ANGELES CA 90033 |
| GAGE EXTERMINATOR | 412 E GAGE | BELL CA 90201 |
| GAMMA-F CORP | 3111 FUJITA ST | TORRANCE, CA 90505-4006 |
| GARR ENERGY MANAGEMENT GROUP | 817 SUNSTONE STREET | THOUSAND OAKS CA 91362 |
| GENERAL LATEX | 11266 JERSEY BLVD | RNCH CUCAMONGA CA 91730 |
| GENERAL MILLS,INC. | 4309 FRUITLANG AVE | LOS ANGELES, CA 90058 |
| GENERAL RIBBON CORP | 20650 PRAIRIE ST POB 3699 | CHATSWORTH CA 91313-3699 |
| GERAGHTY & MILLER INC | 100 N BARRANCA AVE | W COVINA CA 91791-1600 |
| GETTY CONSERVATION INST | 1200 GETTY CENTER DR STE 700 | LOS ANGELES, CA 90049-1684 |
| GLOBAL GEOCHEMISTRY | 6919 ETON AVENUE | CANOGA PARK CA 91303-2110 |
| GILLETTE CO/PAPERMATE | 1681 26TH STREET | SANTA MONICA, CA 90404-4016 |
| GLATZ-HOLTZ | 6842 WHITAKER AVENUE | VAN NUYS CA 91406 |
| GLENDALE COMMUNITY COLLEGE | 1500 N VERDUGO ROAD | GLENDALE CA 91208 |
| GLENDALE HIGH SCHOOL | 1440 EAST BROADWAY | GLENDALE CA 91205 |
| GLENDALE UNIFIED SCHOOL DIST | 223 NORTH JACKSON STREET | GLENDALE CA 91206 |
| GOSSMAN CONSULTING INC | 25427 VIA IMPRESO | SANTA CLARITA, CA 91355-2708 |
| GRANADA ENERGY CORP | 1449 HUNTINGTON DRIVE #506 | SO PASADENA CA 91030 |
| GREAT WESTERN CHEMICAL | 11903 PIKE STREET | SANTA FE SPRINGS CA 90670 |
| GREENCHEM TECHNOLOGIES | 1658-C WEST CARSON ST STE 446 | TORRANCE, CA 90501 |
| GREENLAND ENVIROMENT TECH | 3131 SANTA ANITA | ELMONTE CA 91733 |
| HAMILTON HIGH SCHOOL | 2955 S ROBERTSON BLVD | LOS ANGELES CA 90034 |
| HARBOR-UCLA MED CENTER | 1000 W CARSON | TORRANCE, CA 90509 |
| HARTLEY & HARTLEY | 2118 WILSHIRE BLVD STE 352 | SANTA MONICA CA 90403 |
| HARVARD WESTLAKE HIGH SCHOOL | 3700 COLDWATER CANYON AVE | NORTH HOLLYWOOD CA 91604 |
| HARVEY UNIVERSAL INC | 1805 W 208TH ST | TORRANCE, CA 90501 |
| HATHAWAY CHILDREN'S SERVICES | 8955 W GOLDCREEK RD | SYLMAR, CA 91342 |
| HAZMAT | 24300-A NARBOURNE AVE | LOMITA CA 90717 |
| HAZMAT CONTROL SYSTEM | 5199 E PC HIGHWAY STE 500 | LONG BEACH CA 90804-3307 |
| HEINZ PET PRODUCTS | 212 TERMINAL WAY | TERMINAL ISLAND CA 90731 |
| HENKEL CORP | 5568 EAST 61ST ST | LOS ANGELES CA 90040-3406 |
| HEWLETT PACKARD | 1421 S MANHATTAN AVENUE | FULLERTON CA 92831 |
| HEXCEL CORP RESIN CHEM DIV | PO BOX 2197 | CHATSWORTH CA 91313-2197 |
| HILL BROTHER | 15017 E CLARK AVE | CITY OF INDUSTRY CA 91745-1409 |
| HONEYWELL | 325 ROLLING OAKS DR | THOUSAND OAKS, CA 91361-1201 |
| HOTCHKIS & WILEY | 800 W 6TH ST STE 540 | LOS ANGELES CA 90017-2708 |
| HUGHES AIRCRAFT | 2000 E EL SEGUNDO BLVD | EL SEGUNDO CA 90245 |
| HUGHES STX | EDWARDS AIRFORCE BASE | EDWARDS CA 93524-7048 |
| HUGHES AIRCRAFT RESEARCH LABS | 3011 MALIBU CANYON RD | MALIBU CA 90265 |
| HUGHES ELECTRONICS | P O BOX 80028 | LOS ANGELES CA 90080 |
| HUGHES SPACE & COMMUNICATION | P O BOX 92919 | LOS ANGELES CA 90009 |
| HUNT PROCESS CO | 12767 E IMPERIAL HWY | SANTA FE SPRINGS CA 90670 |
| HUNT-WESSON INC | 1645 W VALENCIA DR | FULLERTON CA 92633 |
| HUNTINGTON MED RES INSTITUTE | 660 SOUTH FAIR OAKS | PASADENA CA 91101 |
| HYPERION TREATMENT PLANT | 12000 VISTA DEL MAR | PLAYA DEL REY, CA 90293 |
| ICN PHARMACEUTICALS INC | 3300 HYLAND AVENUE | COSTA MESA, CA 92626 |
| IMMUNO CHEMISTRY LABS | 3711 LONG BEACH BL STE 701 | LONG BEACH CA 90807-3385 |
| IMPERIAL POLY CHEMICALS | 100 N CITRUS ST STE 500 | WEST COVINA CA 91791 |
| IMS LIMITED | 1886 SANTA ANITA AVE | S EL MONTE CA 91733-3414 |
| INCYTE PHARMACEUTICALS | 2585 NINA STREET | PASADENA CA 91107 |
| INDUSTRIAL CHEMICAL TECH | P O BOX 4791 | CARSON CA 90749-4791 |
| INST FOR FERITILITY RESEARCH | 1245 SIXTEENTH ST RM 105 | SANTA MONICA, CA 90404 |
| INTEGRATED RESEARCH | 520 WASHINGTON BLVD NO 349 | MARINA DEL REY CA 90292-5442 |
| INTERNATION BEAUTY DESIGN | 15010 S MAIN ST | GARDENA CA 90247-0228 |
| INTERNATIONAL RECTIFIER | 233 KANSAS STREET -D572 | EL SEGUNDO CA 90245 |
| INTERNATIONAL TEXTILES | 4614 EAST 48TH STREET | VERNON CA 90058 |
| INTEX PLASTICS | 4130 SANTA FE AVENUE | LONG BEACH CA 90801 |
| IRVINE ANALYTICAL LABORATORY | 10 VANDERBILT | IRVINE, CA 92718 |
| ISET | 8635 AVIATION BLVD | INGLEWOOD CA 90301 |
| ISOTOPE PRODUCTS LABS | 1800 KEYSTONE STREET | BURBANK, CA 91504-3417 |
| IT CORPORATION | 336 W ANAHEIM ST | WILMINGTON, CA 90744 |
| ITALIAN TRADE COMMISSION | 1801 AVE OF THE STARS STE 81 | LOS ANGELES CA 90067 |
| ITT BARON | 900 S TURNBULL CANYON RD | CITY OF IND CA 91749 |
| J & R INDUSTRIES INC | 800 E ANAHEIM ST | WILMINGTON, CA 90744 |
| J M MONTGOMERY LAB | 555 WALNUT ST | PASADENA CA 91101-1658 |
| J. M. SUDARSKY | 251 SOUTH LAKE AVE | PASADENA, CA 91101 |
| JACOBS ENGINEERING | 251 SOUTH LAKE AVE | PASADENA CA 91101-3063 |
| JAFRA COSMETICS | 2451 TOWNSGATE ROAD | WESTLAKE VLG CA 91361 |
| JARROW FORMULAS INC | 1824 S ROBERTSON BLVD | LOS ANGELES CA 90035-4317 |
| JET PROPULSION LABORATORY | 4800 OAK GROVE DR | PASADENA CA 91103 |
| JF MCCAUGHIN CO | 2628 RIVER AVE | ROSEMEAD CA 91770-3395 |
| KAISER CENTURY | 26000 SPRING BROOK AVENUE | SAUGUS CA 91350 |
| KAISER ENV HLTH & SAFETY | 393 E WALNUT ST M/S LA | PASADENA CA 91188-8716 |
| KAISER PERMANENTE | 5601 DESOTO | WOODLAND HILLS CA 91367 |
| KAL KAN FOODS | 3250 E 44TH STREET | VERNON CA 90058-2426 |
| KERN WATER AGENCY | 6500 W AVENUE N | PALMDALE CA 93551-2855 |
| KERR CORPORATION | 1717 W COLLINS AVE | ORANGE, CA 92867 |
| KHAZINDAR ESTABLISHMENT | 4316 MARINA CITY DR PIT-24 | MARINA DEL REY CA 90292 |
| KION PRINTING, INC | CITY OF INDUSTRY, CA 91714 | |
| L A CNTY HEALTH DEPT | 510 S VERMONT AVE | LOS ANGELES CA 90020 |
| L A COMMUNITY COLLEGE | 400 W WASHINGTON BLVD | LOS ANGELES CA 90015 |
| L.M. SCHOFIELD COMPANY | 6533 BANDINI BLVD | LOS ANGELES CA 90040 |
| LA CNTY KING HOSPITAL | 12021 S WILMINGTON AVE | LOS ANGELES CA 90059 |
| LA CNTY SANITATION DISTRICT | 24501 S FIGUEROA STREET | CARSON CA 90745 |
| LA CNTY SANITATION DISTRICT | 1965 WORKMAN MILL ROAD | WHITTIER CA 90607 |
| LA COUNTY FIRE HLTH HAZMAT DIV | 5825 RICKENBACKER RD | LOS ANGELES, CA 90040 |
| LA COUNTY SHERIFF DEPART | 2020 WEST BEVERLY BLVD | LOS ANGELES CA 90027 |
| LA PIERCE COLLEGE | 6201 WINNETKA AVENUE | WOODLAND HILLS CA 91371 |
| LAIDLAW ENVIRONMENTAL | 5756 ALBA STREET | LOS ANGELES CA 90058 |
| LAKEWOOD REGIONAL MED CTR | 3700 E SOUTH STREET | LAKEWOOD CA 90712 |
| LANTEC PRDTS INC | 5308 DERRY AVE UNIT E | AGOURA HILLS CA 91301 |
| LASALLE HIGH SCHOOL | 3880 E SIERRA MADRE | PASADENA, CA 91107 |
| LAWRYS FOOD | 222 EAST HUNTINGTON DRIVE | MONROVIA CA 91016 |
| LEE & RO ENV LABS | 1199 FULLERTON RD | INDUSTRY, CA 91748-1232 |
| LEINER HEALTH PRODUCTS | 7366 ORANGEWOOD AVENUE | GARDEN GROVE CA 92641 |
| LEXTON SCIENTIFIC INT'L | 2091 SAN FRANCISCO | LONG BEACH CA 90806-1650 |
| LIGHT SENSE | 23452 PERALTA DR STE B | LAGUNA HILLS, CA 92653 |
| LITTON GUIDANCE & CTRL SYS | 5500 CANOGA AVE MS 07 | WOODLAND HILLS CA 91367-6621 |
| LOCKHEED MARTIN SKUNK WORKS | 1011 LOCKHEED WAY | PALMDALE, CA 93599-2722 |
| LOGICON INC | 21 171 WESTERN AVE STE 200 | TORRANCE, CA 90501 |
| LONG BEACH MEMORIAL HOSPITAL | 2801 ATLANTIC AVENUE | LONG BEACH CA 90801 |
| LONG BEACH POLICE DEPT CRIME LAB | 400 W BROADWAY | LONG BEACH CA 90802 |
| LONZA INC | 2031 E 65TH STREET | LOS ANGELES CA 90001 |
| LONZA INC | 20851 S SANTA FE AVE | LONG BEACH, CA 90810 |
| LOS AMIGOS HOSPITAL | 7601 IMPERIAL HWY | DOWNEY CA 90242 |
| LOS ANGELES CITY COLLEGE | 855 N VERMONT AVENUE | LOS ANGELES CA 90029 |
| LOS ANGELES COUNTY MUS OF ART | 5905 WILSHIRE BLVD | LOS ANGELES, CA 90036-4523 |
| LOS ANGELES DEPT WATER & PWR | 1630 N MAIN ST | LOS ANGELES CA 90012 |
| LOS ANGELES HARBOR COLLEGE | 1111 FIGUEROA PLACE | WILMINGTON CA 90744-6499 |
| LOS ANGELES SOUTHWEST COLLEGE | 1600 W IMPERIAL HWY | LOS ANGELE CA 90047 |
| LOS ANGELES TRADE TECH | 400 W WASHINGTON BLVD | LOS ANGELES CA 90015 |
| LOS ANGELES VALLEY COLLEGE | 5800 FULTON AVENUE | VAN NUYS CA 91401 |
| LOUISVILLE HIGH SCHOOL | 22300 MULHOLLAND DR | WOODLAND HILLS CA 91364 |
| LOYOLA HIGH SCHOOL | 1901 VENICE BLVD | LOS ANGELES 90006 |
| LOYOLA MARYMOUNT UNIV | 7900 LOYOLA BLVD | LOS ANGELES, CA 90045 |
| MAINTEX INC | P O BOX 7110 | CITY OF INDUSTRY CA 91744 |
| MANAGEMENT HEALTH & DEV CORP | 12301 WILSHIRE BLVD SUITE 416 | LOS ANGELES, CA 90025 |
| MARANTZ CONSULTING | 3447 ALANA DRIVE | SHERMAN OAKS CA 91403-1777 |
| MARLBOUROUGH SCHOOL | 250 S ROSSNIRE AVENUE | LOS ANGELES CA 90004 |
| MARSULEX INC | 6600 SYLVANIA AVE | SYLVANIA, OH 43560 |
| MASSA INDUSTRIES | 1726 S MAGNOLOA AVENUE | MONROVIA CA 91016 |
| MASTEY | 25413 RYE CANYON ROAD | VALENCIA CA 91355 |
| MATECH | 31304 VIA COLINAS SUITE 102 | WESTLAKE VLG CA 91362-3901 |
| MATRIX ANALYTICAL SERVICES | 4025 SPENCER ST STE 401 | TORRANCE CA 90503 |
| MATTEL TOYS, INC | 2031 MARIPOSA AVENUE | EL SEGUNDO CA 90245 |
| MAXDEM INC | 140 E ARROW HWY | SAN DIMAS CA 91773 |
| MAYCO COLORS | 20800 DEARBORN STREET | CHATSWORTH CA 91399 |
| MC GAW LABORATORIES | P O BOX 19791 | IRVINE CA 92713-9791 |
| MCGUIRE ENVIR CONS INC | 469 25TH ST | SANTA MONICA CA 90402-3103 |
| MEDICAL CHEMICAL CORP | 1909 CENTINELA AVE | SANTA MONICA CA 90404 |
| MEDSEP CORP | 1630 INDUSTRIAL PARK ST | COVINA CA 91744 |
| MENTOR CORP | 5425 HOLLISTER AVENUE | SANTA BARBARA CA 93111 |
| MERLE NORMAN COSMETICS | 9130 BELLANCA AVE | LOS ANGELES CA 90045-4710 |
| META CHEM TECH INC | 3547 VOYAGER ST BLDG 102 | TORRANCE, CA 90503 |
| METABOLIC LAB | 10407 MAGNOLIA BLVD | NORTH HOLLYWOOD, CA 91601 |
| METAL ANALYSIS INC | 2507 E 57TH STREET | HUNTINGTON PARK CA 90255 |
| METROPOLITIAN WATER DISTRICT | 700 MORENO AVENUE | LAVERNE CA 90275 |
| MICHELSON LABORATORIES | 6280 CHALET DRIVE | COMMERCE CA 90040 |
| MILCOM INTL INC | 17500 GILLETTE AVE | IRVINE, CA 92714-5610 |
| MILES INC | 1630 INDUSTRIAL PARK ST | COVINA CA 91722 |
| MILLER BREWING CO | 15801 E 1ST STREET | IRWINDALE CA 91706 |
| MILLIKAN PIONEER HOSPITAL | 17831 S PIONEER B | ARTESIA CA 90701 |
| MINIMED INC | 12744 SAN FERNANDO ROAD | SYLMAR, CA 91342 |
| MOBIL OIL CORP | 3700 WEST 190 ST | TORRANCE, CA 90509 |
| MOKIKAMI & COMPANY | 3868 HAWTHORNE ST STE #110 | TORRANCE CA 90503 |
| MONTEBELLO UNIFIED SCH DIST | 6119 ARGA ST | BELL GARDENS, CA 90201 |
| MONTGOMERY ENGINEERING | 250 N MADISON | PASADENA CA 91101-1658 |
| MONTGOMERY WATSON LABORATORIES | 555 E WALNUT STREET | PASADENA CA 91101 |
| MOOG INC | 20263 WESTERN AVENUE | TORRANCE, CA 90509 |
| MORTON INTERNATIONAL | P O BOX 1282 | LA PUENTE CA 91749-1282 |
| MOUNT ST MARYS COLLEGE | 12001 CHALON ROAD | LOS ANGELES CA 90049-1598 |
| MT SAN ANTONIO COLLEGE | MATH & ASTRONOMY DEPT | WALNUT CA 91789 |
| MURAKAMI SCREEN | 745 MONTEREY PASS ROAD | MONTEREY PARK CA 91754 |
| MUTUAL FLAVORS | 1547 KNOWLES AVENUE | LOS ANGELES CA 90063-1682 |
| NAT'L NUTRITIONAL FOODS ASSO | 3931 MC ARTHUR BLVD STE 101 | NEWPORT BEACH CA 92660 |
| NATIONAL TECHNICAL SYSTEMS | 5320 WEST 104TH STREET | LOS ANGELES CA 90045 |
| NAVY-NAVAL AIR WARFARE CTR | WEAPONS DIVISION 4B2200D | CHINA LAKE CA 93555-6001 |
| NCARI NAF | P O BOX 3000 | BOULDER, CO 80307 |
| NCG INC | 6806 VISTA DEL MAR LN | PLAYA DEL REY CA 90293-7640 |
| NEUTROGENA CORP | 5700 W 96TH STREET | LOS ANGELES, CA 90045-5543 |
| NEXSTAR PHARMACEUTICALS | 650 CLIFFSIDE DRIVE | SAN DIMAS CA 91773-2957 |
| NION CORP | 15501 E 1ST ST | IRWINDALE, CA 91706-6201 |
| NORAC COMPANY INC | 405 S MOTOR AVENUE | AZUSA, CA 91702-0706 |
| NORMAN FOX AND CO | PO BOX 58727 | VERNON CA 90058-0727 |
| NORSE ASSOCIATES | 635 CALLE ARROYO | THOUSAND OAKS CA 91360 |
| NORTH HOLLYWOOD HIGH SCHOOL | 5231 COLFAX AVE | N HOLLYWOOD CA 91601 |
| NORTHRIDGE LABORATORIES | 20832 DEARBORN STREET | CHATSWORTH CA 91311 |
| NORTHROP GRUMMAN CORP | 8900 EAST WASHINGTON BLVD | PICO RIVERA CA 90660 |
| NORTHROP GRUMMAN CORP | ONE NORTHROP AVENUE | HAWTHORNE CA 90250 |
| NORTON DIAMOND FILM | 14 MASON ST | IRVINE, CA 92718 |
| NSR | 910 E SANDHILL AVE | CARSON, CA 90746 |
| NUTRO PRODUCTS INC. | 445 WILSON WAY | CITY OF INDUSTRY CA 91744 |
| OAK RIDGE HIGH SCHOOL | 1120 HARVARD WAY | EL DORADO HILLS, CA 95762 |
| OCCIDENTAL COLLEGE | 1600 CAMPUS ROAD | LOS ANGELES CA 90041-3397 |
| OCCIDENTAL PETROLEUM CORP | 10889 WILSHIRE BLVD | LOS ANGELES CA 90024-4201 |
| OIL SCIENCE LABORATORY | 3940 MARINE AVENUE STE L | LAWNDALE CA 90260-2223 |
| OLIVE VIEW HOSPITAL | 14445 OLIVE VIEW DRIVE | SYLMAR CA 91342 |
| OLYMPIC LAB | 2122 GRANVILLE AVENUE | LOS ANGELES CA 90025 |
| ON ASSIGMENT | 26651 WEST AGOURA RD | CALABASAS, CA 91302 |
| ON ASSIGNMENT | ONE CIVIC PLAZA #290 | CARSON CA 90745 |
| ONE LAMBDA INC | 21001 KITTRIDGE ST | CANOGA PARK CA 91303-2801 |
| ONTOGEN CORP | 2325 CAMINO VIDA ROBLE | CARLSBAD CA 92009 |
| OPI PRODUCTS INC | 13056 SATICOY ST | N HOLLYWOOD CA 91605-3510 |
| ORANGE COUNTY SANITATION | 10844 ELLIS AVENUE | FOUNTAIN VALLEY CA 92728- |
| P T M & W INDUSTRIES | 10640 S PAINTER AVENUE | SANTA FE SPRINGS, CA 90670 |
| PACE INCORP | 2031 MAIN STREET | IRVINE CA 92614 |
| PACESETTER | 15900 VALLEY VIEW CT | SYLMAR CA 91342 |
| PACIFIC COAST CHEMICAL | 5100 DISTRICT BLVD | LOS ANGELES, CA 90058 |
| PACIFIC TECHNOLOGIES | 1601 N SEPULVEDA BLVD #388 | MANHATTAN BCH CA 90266-5133 |
| PACIFIC TOXICOLOGY LABS | 1545 PONTIUS AVENUE | LOS ANGELES CA 90025-3305 |
| PARKER HANNIFIN | 8939 S SEPULVEDA BLVD | LOS ANGELES CA 90045 |
| PARSONS ENGINEERING SCIENCE | 100 W WALNUT ST | PASADENA, CA 91124 |
| PARSONS ENGINEERING SCIENCE | 6060 N IRWINDALE AVE #J | IRWINDALE, CA 91706 |
| PASADENA CITY COLLEGE | 1570 E COLORADO BLVD | PASADENA CA 91106-2003 |
| PEARSON & ASSOCIATES | 3820 DEL AMO BLVD STE 229 | TORRANCE, CA 90503 |
| PEPPERDINE UNIVERSITY | 24255 PACIFIC COAST HWY | MALIBU CA 90265 |
| PERMALITE REPROMEDIA CORP | 19800 HAWTHORNE BL STE 258-112 | TORRANCE CA 90503-1515 |
| PETERS & ASSOCIATES | 2001 WILSHIRE BLVD STE 221 | SANTA MONICA CA 90403-5664 |
| PGP INDUSTRIES INC | 13429 ALONDRA BLVD | SANTA FE SPRIN, CA 90670-5696 |
| PHARMA CAL, LTD | 31308 VIA COLINAS SUITE 107 | WESTLAKE VLG CA 91362 |
| PHARMACIA BIOVISION | 15350 BARRANCA | IRVINE CA 92618 |
| PHARMAVITE CORP | 1150 AVIATION PLACE | SAN FERNANCO CA 91340-1460 |
| PHENOMENEX | 2320 W 205TH ST | TORRANCE, CA 90501 |
| PHILLIPS SERVICES CORP | 2222 EAST SEPULVEDA BLVD | CARSON CA 90810 |
| PHYSICAL OPTICS CORP | 20600 GRAMERCY PL STE 103 | TORRANCE CA 90501 |
| PHYSICAL OPTICS CORP | 2545 W 237TH ST STE B | TORRANCE CA 90505-5216 |
| PILOT CHEMICAL CO | 11756 BURKE STREET | SANTA FE SPRINGS CA 90670 |
| PIONEER VIDEO | ||
| PMT | 9255 DEERING AVE | CHATSWORTH, CA 91311 |
| POMS SMITH LANDE & ROSE | 2029 CENTURY PARK EAST | LOS ANGELES, CA 90067 |
| POSITIVE LAB SERV | 781 E WASHINGTON BLVD | LOS ANGELES, CA 90021 |
| PRECISION DYNAMICS | 13880 DEL SUR ST | SAN FERNANDO, CA 91340-3490 |
| PREMIERE PRODUCTS | 10312 N NORRIS AVENUE #C | PACOIMA CA 91331 |
| PSYCHOMEDICS | 5832 UPLANDER WAY | CULVER CITY CA 90230 |
| PTM&W INDUSTRIES INC | 10640 S PAINTER AVENUE | SANTA FE SPRINGS, CA 90670 |
| PUREX CORP | 24600 S MAIN STREET | CARSON CA 90749 |
| QUANTERRA | 1721 S GRAND AVENUE | SANTA ANA, CA 92705 |
| QUANTIMETRIX CORP | 2005 MANHATTAN BEACH BLVD | REDONDO BEACH, CA 90278 |
| QUANTUM DYNAMICS INC | 6414 INDEPENDENCE AVE | WOODLAND HILLS CA 91367-2607 |
| QUARTZ HILL VET CLINIC | 42237 50TH STREET | QUARTZ HILL CA 93536 |
| R&D LABS INC | 4640 ADMIRALTY WAY STE 710 | MARINA DEL REY, CA 90292-6620 |
| RADIAN CORPORATION | 300 N SEPULVEDA BLVD #1000 | EL SEGUNDO CA 90245-3546 |
| RADIOLOGY DEPT/HLTH SCI CAMPUS | 2250 ALCAZAR ST STE 106 | LOS ANGELES CA 90033 |
| RAFFAELLO RESEARCH LABS INC | 401 AMAPOLA AVE | TORRANCE, CA 90501-1477 |
| RAINBOW PLASTICS | PO BOX 4127 | EL MONTE CA 91734 |
| RANCHO SANTIAGO COLLEGE | 1530 W 17TH STREET | SANTA ANA CA 92706 |
| READY PACK PRODUCE | 4401 FOXDALE AVENUE | IRWINDALE CA 91706 |
| REFRIGERANT ONE | 7401 W 91ST ST | LOS ANGELES, CA 90045 |
| RELIANCE INC. | BOX 641804 | LOS ANGELES CA 90064 |
| RELIANCE UPHOLSTERY | 137 EAST ALONDRA | GARDENA CA 90248 |
| REPROGON INC | 14 VIRGIL CT | IRVINE, CA 92715 |
| REXOR CORPORATION | 1480 S VINEYARD AVENUE | ONTARIO CA 91761 |
| ROHM & HAAS | P O BOX 3097 | CULVER CITY CA 90231 |
| ROSEMONT ANAYTICAL | 2400 BARRANCA PARK WAY | IRVINE CA 92606-5018 |
| ROSS TECHNICAL ASSOCIATES | 260 E KRUSE AVENUE | MONROVIA CA 91016 |
| ROYAL POOLS | 2305 S MANCHESTER AVE | ANAHEIM CA 92802 |
| RTG DATA SYSTEMS | 309 SANTA MONICA BLVD STE 214 | SANTA MONICA,CA 90401 |
| SALINE PROCESSORS,INC | P O BOX 563 | OJAI, CA 93024-0563 |
| SALMON & SCHROEDER INC | PO BOX 8694 | LA CRESCENTA CA 91224-0694 |
| SAN MARINO HIGH SCHOOL | 2701 HUNTINGTON DRIVE | SAN MARINO CA 91108 |
| SANITEK PRODUCTS INC | 3959 GOODWIN AVE | LOS ANGELES CA 90039-1187 |
| SANTA FE PACIFIC PIPELINES | 20410 S WILMINGTON AVE | LONG BEACH CA 90810-1028 |
| SANTA MONICA COLLEGE | 1900 PICO BLVD | SANTA MONICA CA 90405-1628 |
| SANTA MONICA WATER DEPT | 1228 S BUNDY DR | LOS ANGELES CA 90025-1102 |
| SCIENTIFIC ASSOCIATION | 1639 12TH STREET | SANTA MONICA CA 90404 |
| SCIENTIFIC SERVICES BUREAU | 2020 WEST BEVERLY BLVD | LOS ANGELES CA 90057-2404 |
| SEAL LABORATORIES | 250 NORTH NASH ST | EL SEGUNDO, CA 90245 |
| SECURA KEY ENGINEERING | 19749 BAHAMA STREET | NORTHRIDGE CA 91324 |
| SHER-MAR COSMETICS | 8755 REMMET AVENUE | CANOGA PARK CA 91304 |
| SIERRA LABORATORIES | 26052 MERIT CIR SUITE 105 | LAGUNA HILLS, CA 92653 |
| SIERRACIM/SYLMAR CORP | 12780 SAN FERNANDO RD | SYLMAR CA 91342-3728 |
| SILVER LAKE RESEARCH CORP | 333 N SANTA ANITA AVE SUITE 9 | ARCADIA CA 91006 |
| SIMMONS COLLEGE | 300 THE FENWAY | BOSTON MA 02115 |
| SIMULATIONS PLUS INC. | 40015 SIERRA HWY BLDG B-110 | PALMDALE CA 93550 |
| SIR SPEEDY PRINTING | 21430 STRATHERN UNIT A | CANOGA PARK CA 91304 |
| SMITHKLINE BEECHAM | 7600 TYRONE AVENUE | VAN NUYS CA 91405-1449 |
| SOUTH COAST AIR QUALITY MANAGEMENT DIST | 21865 E COPLEY DR | DIAMOND BAR, CA 91765 |
| SO-CAL AIR & GAS | 11711 S ALAMEDA STREET | LOS ANGELES CA 90059 |
| SOCO-LYNCH | 3270 E WASHINGTON BLVD | LOS ANGELES CA 90023 |
| SOFT GEL TECH INC | 6982 BANDINI BLVD | LOS ANGELES CA 90040 |
| SONY PICTURES | 10202 WEST WASHINGTON BLVD | CULVER CITY CA 90232 |
| SOUTHERN CALIFORNIA EDISON | 2244 WALNUT GROVE AVENUE | ROSEMEAD CA 91770 |
| SOUTHERN CALIFORNIA GAS CO | BOX 3249-TERMINAL ANNEX | LOS ANGELES CA 90051-1249 |
| SPACE SCIENCES | 135 W MAPLE AVENUE | MONROVIA CA 91016 |
| SPECIALTY COATINGS | 7360 VARNA AVENUE | N HOLLYWOOD CA 91605 |
| SPECIALTY LABS | 2211 MICHIGAN AVENUE | SANTA MONICA CA 90404-3900 |
| SPECTRUM QUALITY PRODUCTS INC | 14422 S SAN PEDRO STREET | GARDENA, CA 90248 |
| SPINTEX SYSTEMS INC | 16421 GOTHARD STREET UNIT A | HUNTINGTON BEACH, CA 92647 |
| SPRAYLAT CORP | 3465 S LA CIENEGA BLVD | LOS ANGELES CA 90016 |
| SRS TECHNOLOGIES | PO BOX 625 | MANHATTAN BEACH, CA 90266 |
| ST LIU & CO | PO BOX 26128 | LOS ANGELES, CA 90026 |
| STAR BIO CHEMICALS | 20910 HIGGINS COURT | TORRANCE CA 90501 |
| STASON INDUSTRIES INC | 506 SAN LUIS REY ROAD | ARCADIA, CA 91007 |
| STATE OF CALIF TOXIC SUBSTANCE CONTROL | 245 W BROADWAY STE 350 | LONG BEACH, CA 90802-4444 |
| STAUFFER CHEMICAL CO | 4570 ARDINE STREET | SOUTH GATE CA 90280 |
| STEPNER ASSOCIATES | 291 S LA CIENEGA BLVD STE 104 | BEVERLY HILLS, CA 90211 |
| STERNS, CONRADE & SMITH | 3711 LONG BEACH BLVD 9TH | LONG BEACH CA 90807-3385 |
| STRATEGIC DIR INTL | 6242 WESTCHESTER PKWY 100 | LOS ANGELES CA 90045-4520 |
| STRATEGIC MANAGEMENT SERVICES | 11400 EDENBERG AVENUE | NORTHRIDGE CA 91326-2110 |
| SUNGRO CHEMICALS INC | 810 EAST 18TH STREET | LOS ANGELES CA 90021 |
| SUPERIOR COURT | 415 W OCEAN BLVD NO 20 | LONG BEACH, CA 90802 |
| SWISSTEX CALIFORNIA INC | 13660 S FIGUEROA ST | LOS ANGELES, CA 90061 |
| TA MFG CO | 375 ARDEN AVE | GLENDALE, CA 91203-1101 |
| TARGHEE, INC | 110 PINE AVE SUITE 925 | LONG BEACH CA 90802 |
| TECHNICAL ASSCOCIATION | 8051 ETON STREET | CANOGA PARK CA 91304 |
| TELEDYNE ANALYTICAL INST | 16830 CHESTNUT STREET | CITY OF INDUSTRY CA 91748 |
| TELEDYNE SYSTEMS | 19601 NORDHOFF STREET | RESEDA CA 91324 |
| TEMPO PLASTICS | 25 E PROVIDENCIA AVENUE | BURBANK CA 91503 |
| TEXACO | 10 UNIVERSAL CITY 23RD FLOOR | UNIVERSAL CITY CA 91608 |
| TEXACO REFINING & MKT INC | PO BOX 817 | WILMINGTON CA 90744 |
| TEXACO LABORATORIES | 329 N DURFEE AVENUE | S EL MONTE CA 91733 |
| THE KEYMARK CORP | BOX 3356 | CERRITOS, CA 90703-3356 |
| THE MASTERS COLLEGE | 21726 E PLACERITA CANYON | NEWHALL CA 91321 |
| THE MECKLER GROUP | 17525 VENTURA BLVD STE 307 | ENCINO CA 91316 |
| THE SCIENCE GROUP | PO BOX 1389 | LA CANADA FLINTRIDG, CA 91012 |
| THEODORE ROOSEVELT HS MAGNET | 456 S MATHEWS STREET | LOS ANGELES, CA 90033 |
| THIBIANT INTERNATIONAL | 20320 PRAIRIE ST | CHATSWORTH, CA 91311 |
| TINT CORP | 15366 PROCTOR | CITY OF IND CA 91745-1023 |
| TOPCO SALES | 11960 BORDEN AVE | SAN FERNANDO CA 91340-1808 |
| TORTOISE IND INC | 3052 TREADWELL ST | LOS ANGELES CA 90065 |
| TRIAM ENTERPRISES INC | 630 W DUARTE ROAD | ARCADIA CA 91007 |
| TRICEP | 93 LA PATRA | GOLETA CA 93117 |
| TROJAN BATTERY COMPANY | 12380 CLARK STREET | SANTA FE SPRINGS CA 90670 |
| TRW INC | 1 SPACE PARK | REDONDO BEACH CA 90278 |
| TSCO CORPORATION | P O BOX 758 | WILMINGTON CA 90744 |
| TTMS | 100 CORPORATE POINTE STE 330 | CULVER CITY, CA 90230 |
| TURCO PRODUCTS | 2700 TEMPLE AVE STE B | LONG BEACH CA 90806 |
| TYLAN GENERAL | 18617 BROADWICK DR | RANCHO DOMINGUEZ, CA 90220 |
| U S BORAX INC | 14486 BORAX RD | BORON CA 93516-2000 |
| U S BORAX INC | 26877 TOURNEY ROAD | VALENCIA, CA 91355-1846 |
| U S BORAX INC | 300 FALCON ST | WILMINGTON, CA 90744 |
| U S BORAX INC | 3075 WILSHIRE BLVD | LOS ANGELES CA 90010 |
| U S POST OFFICE | 3370 GLENDALE BLVD | LOS ANGELES CA 90039 |
| ULTRAMAR INC REFINERY | P O BOX 93102 | LONG BEACH, CA 90809-3102 |
| ULTRA STEREO LABS INC | 18730 OXNARD ST | TARZANA CA 91356 |
| UNICAL MARKETING RES CO | 3345 WILSHIRE BLVD STE 1004 | LOS ANGELES, CA 90010-1821 |
| UNION CARBIDE CORP | 19500 MARINER AVENUE | TORRANCE CA 90503-1644 |
| UNIVERSITY OF CALIFORNIA - LOS ANGELES | LOS ANGELES, CA 90095 | |
| UCLA SCHOOL OF MEDICINE | 10833 LE CONTE AVE | LOS ANGELES CA 90024-1721 |
| UCLA OUTPATIENT CLINIC VET AFF | 351 E TEMPLE ST | LOS ANGELES CA 90012 |
| UNIVERSITY OF CALIFORNIA | 900 VETERAN AVENUE | LOS ANGELES CA 90024 |
| UNIVERSITY OF CALIFORNIA - IRVINE | IRVINE CA 92697 | |
| UNIVERSITY OF CALIFORNIA - RIVERSIDE | RIVERSIDE CA 92521 | |
| UNIVERSITY OF CALIFORNIA - SANTA BARBARA | SANTA BARBARA CA 93106 | |
| UNIVERSITY OF SOUTHERN CALIFORNIA | LOS ANGELES CA 90089 | |
| UNIVERSITY OF CALIF - BERKELEY | BERKELEY, CA 94720 | |
| UNOCAL | 2929 E IMPERIAL HWY | BREA CA 92621 |
| US AIR FORCE BASE -LA | 155 DISCOUVERER CWD STE 1062 | EL SEGUNDO CA 90245 |
| US ENVIRONMENTAL AGENCY | REGION 9 75 HAWRTHORNE ST | SAN FRANCISCO CA 94105 |
| US POSTAL SERVICE | 2300 REDONDO | LONG BEACH CA 90809 |
| US PRODUCTS CORPORATION | PO BOX 26050 | LOS ANGELES, CA 90026 |
| USC CANCER CENTER | 1303 N MISSION ROAD | LOS ANGELES CA 90033 |
| USC SCHOOL OF MEDICINE | 1840 N SOTO STREET | LOS ANGELES CA 90032 |
| USC HLTH SCI CAMP | 1540 ALCAZAR CHP148 | LOS ANGELES, CA 90033-4500 |
| USC SCHOOL OF MEDICINE | 2011 ZONAL AVE | LOS ANGELES CA 90033-1086 |
| USC SCHOOL OF PHARMACY | 1985 ZONAL AVENUE | LOS ANGELES CA 90033-1086 |
| VACUUM ATMOSPHERE | 4650 W ROSECRANS AVENUE | HAWTHORNE CA 90250 |
| VAN WATERS & ROGER CHEM | 1363 S BONNIE BEACH PL | LOS ANGELES, CA 90023-4001 |
| VANSON ENGINEERING CO | 1240 N. VANBUREN ST. STE 209 | ANAHEIM, CA 92807 |
| VARIAN SAMPLE PREP PRODUCTS | 24201 FRAMPTON AVENUE | HARBOR CITY, CA 90710 |
| VETERANS ADMIN MED CENTER | LAB SERVICE | SEPULVEDA CA 91343 |
| VETERANS ADMIN MED CENTER | 11301 WILSHIRE BLVD | WEST LOS ANGELES CA 90073 |
| VETERANS ADMIN MED CENTER | 5901 EAST 7TH ST | LONG BEACH CA 90822 |
| VICI METRONICS INC | 1956 EVERGREEN AVE | BRADBURY, CA 91010-2907 |
| VITAMINERALS INC | 1815 FLOWER ST | GLENDALE CA 91201-2024 |
| VITEX | 1821 E 48TH PLACE | LOS ANGELES CA 90058 |
| VIVOR INC | 11755 CHENAULT ST | LOS ANGELES, CA 90049-4230 |
| VIVORX INC | 2825 SANTA MONICA BLVD STE 104 | SANTA MONICA, CA 90404-2429 |
| WALLACE LABORATORIES | 365 CORAL CIRCLE | EL SEGUNDO CA 90245 |
| WALT DISNEY COMPANY | 1401 FLOWER STREET | GLENDALE, CA 91221-5020 |
| WASTE MGMT BRADLEY LANDFILL | 9081 TUJUNGA AVE | SUN VALLEY, CA 91352 |
| WAVEFUNCTION INC | 18401 VON KARMAN STE 370 | IRVINE CA 92612 |
| WAYNE PERRY INC | 8281 COMMONWEALTH AVE | BUENA PARK CA 90621 |
| WECK LABORATORIES | 14859 E CLARK AVENUE | CITY OF INDUSTRY CA 91745 |
| WEST BASIN WATER PLANT | 1935 HUGHES WAY | ELSEGUNDO CA 90245 |
| WEST COAST ANALYTICAL | 9840 ABLURTIS AVENUE | SANTA FE SPGS CA 90670-5086 |
| WESTATES CARBON | 2130 LEO AVE | LOS ANGELES CA 90040-1634 |
| WESTERN CHRISTIAN HIGH SCHOOL | 1115 E PUENTE AVE | COVINA CA 91724-3261 |
| WESTLAKE DIANOSTICS | ||
| WHITTIER COLLEGE | 13406 E PHILADELPHIA | WHITTIER CA 90608 |
| WILSHIRE CENTER RADIOLOGY | 6200 WILSHIRE BLVD STE 101 | LOS ANGELES CA 90048 |
| WILSON HIGH SCHOOL | 4500 MULTNOMAH | LOS ANGELES CA 90033 |
| WITCO CORPORATION | 8733 S DICE ROAD | SANTA FE SPRINGS CA 90670 |
| WYNN OIL CO | 1151 WEST FIFTH ST | AZUSA CA 91702-3396 |
| XEROX CORPORATION | 701 S AVIATION BLVD | EL SEGUNDO CA 90245-4806 |
| XICO INC | 9737 ETON AVENUE | CHATSWORTH CA 91311 |
| XOMA CORP | 1545 17TH STREET | SANTA MONICA, CA 90404 |
| YTC AMERICA INC | 550 VIA ALONDRA | CAMARILLO, CA 93012 |