POLLUTION LOCATOR | Toxic Chemical Releases |Facilities Contributing to Noncancer Hazards

State: PENNSYLVANIA
Facility Name City Pounds of Toluene-equivalents
ZINC CORP. OF AMERICA MONACA SMELTERMONACA7,300,000,000
RELIANT ENERGY KEYSTONE POWER PLANTSHELOCTA6,900,000,000
U.S. ARMY LETTERKENNY ARMY DEPOTCHAMBERSBURG6,000,000,000
BRUCE MANSFIELDSHIPPINGPORT5,500,000,000
GE CO. BRIDGEVILLE GLASS PLANTBRIDGEVILLE5,200,000,000
INTERNATIONAL METALS RECLAMATION CO. INC. (INMETCO)ELLWOOD CITY4,800,000,000
EAST PENN MFG. CO. INC.LYON STATION4,000,000,000
ALLEGHENY ENERGY INC. HATFIELD POWER STATIONMASONTOWN3,500,000,000
CORNING ASAHI VIDEO PRODS. CO.STATE COLLEGE3,500,000,000
RELIANT ENERGY SHAWVILLE STATIONSHAWVILLE3,400,000,000
RELIANT ENERGY CONEMAUGH POWER PLANTNEW FLORENCE3,000,000,000
PPL BRUNNER ISLAND STEAM ELECTRIC STATIONYORK HAVEN2,600,000,000
PPL MONTOUR STEAM ELECTRIC STATIONDANVILLE2,400,000,000
ALLEGHENY LUDLUM CORP.BRACKENRIDGE2,100,000,000
SUNBURY GENERATION L.L.C.SHAMOKIN DAM2,000,000,000
ESSROC CEMENT CORP.NAZARETH2,000,000,000
COLONIAL METALS CO.COLUMBIA1,900,000,000
ESSROC CEMENT CORP.BESSEMER1,900,000,000
MOUNT CARMEL COGEN FACILITYMARION HEIGHTS1,700,000,000
HORSEHEAD RESOURCE DEVELOPMENT CO. INC.PALMERTON1,600,000,000
ALLEGHENY ENERGY INC. ARMSTRONG POWER STATIONKITTANNING1,400,000,000
EXELON GENERATING CO. EDDYSTONE GENERATING STATIONEDDYSTONE1,300,000,000
NEW CASTLE POWER PLANTWEST PITTSBURG1,300,000,000
MAX ENVIRONMENTAL YUKON FACILITYYUKON1,300,000,000
CHESWICK POWER PLANTCHESWICK1,300,000,000
SCHOTT GLASS TECHS. INC.DURYEA1,200,000,000
SHARON TUBE CO.SHARON980,000,000
KEYSTONE CEMENT CO.BATH930,000,000
ESSROC CEMENT CORP.NAZARETH890,000,000
JEFFERSON SMURFIT CORP.PHILADELPHIA860,000,000
RELIANT ENERGY PORTLAND POWER PLANTPORTLAND840,000,000
KULP FNDY. INC.EAST STROUDSBURG830,000,000
ISG PLATE INC. COATESVILLE FACILITYCOATESVILLE830,000,000
RELIANT ENERGY SEWARD POWER PLANTNEW FLORENCE830,000,000
NEW CASTLE BATTERY MFG. CO.NEW CASTLE820,000,000
FERRO GLASS & COLOR CORP.WASHINGTON750,000,000
EXELON FAIRLESS HILLS STEAM GENERATING STATIONFAIRLESS HILLS710,000,000
HECKETT MULTISERV PLANT 64COATESVILLE680,000,000
JOHNSTOWN CORP.JOHNSTOWN590,000,000
URICK FNDY. CO.ERIE590,000,000
LEHIGH CEMENT CO.NORTH YORK580,000,000
TRUCK-LITE CO. INC. WELLSBOROWELLSBORO550,000,000
RELIANT ENERGY INC. ELRAMA POWER PLANTELRAMA540,000,000
MOUNT JOY WIRE CORP.MOUNT JOY540,000,000
RELIANT ENERGY TITUS POWER PLANTBIRDSBORO530,000,000
R. H. SHEPPARD CO. INC.HANOVER520,000,000
ENVIROTROL INC. DARLINGTON F ACILITYDARLINGTON520,000,000
HUSSEY COPPER LTD.LEETSDALE500,000,000
PENN-UNION CORP.EDINBORO490,000,000
EXIDE CORP. READING SMELTER DIV.READING480,000,000
PPL MARTINS CREEK STEAM ELECTRIC STATIONBANGOR470,000,000
CEMEX INC.WAMPUM450,000,000
UNITED STATES GYPSUM CO.ALIQUIPPA410,000,000
SMOOTH-ON INC.EASTON410,000,000
CAMBRIDGE-LEE INDS. READING TUBE DIV.READING380,000,000
COLVER POWER PROJECTCOLVER380,000,000
TYLER PIPE CO.MACUNGIE380,000,000
CROMBY GENERATING STATIONPHOENIXVILLE360,000,000
APPLETON PAPERS INC.ROARING SPRING320,000,000
WPS WESTWOOD GENERATION L.L.C.TREMONT310,000,000
USS CLAIRTON WORKSCLAIRTON300,000,000
AES BEAVER VALLEY L.L.C.MONACA300,000,000
PENRECOKARNS CITY290,000,000
OSRAM SYLVANIA PRODS. INC.SAINT MARYS290,000,000
ELLWOOD QUALITY STEELS CO.NEW CASTLE280,000,000
LEHIGH CEMENT CO. EVANSVILLEFLEETWOOD280,000,000
SUNOCO INC. R & M MARCUS HOOK REFY.MARCUS HOOK270,000,000
J. WALTER MILLER CO.LANCASTER260,000,000
HONEYWELL FARMERS VALLEYSMETHPORT260,000,000
KOPPERS INC. MONESSEN COKE PLANTMONESSEN250,000,000
MITCHELL POWER STATIONCOURTNEY240,000,000
KIMBERLY-CLARK PENNSYLVANIA L.L.C.CHESTER240,000,000
P. H. GLATFELTER CO. - SPRING GROVE MILLSPRING GROVE240,000,000
OWENS-BROCKWAY GLASS CONTAINER INC. PLANT 19BROCKWAY230,000,000
AK STEEL BUTLER WORKSBUTLER230,000,000
LYCOMING ENGINESWILLIAMSPORT230,000,000
OWENS-BROCKWAY GLASS CONTAINER INC. PLANT #17CLARION220,000,000
ANVIL INTL. INC.COLUMBIA220,000,000
CARPENTER TECH. CORP.READING200,000,000
HUNLOCK CREEK ENERGY VENTURES (FORMERLY UGI DEVELOPMENTCO.)HUNLOCK CREEK200,000,000
EBENSBURG POWER CO.EBENSBURG190,000,000
STANDARD STEEL L.L.C.BURNHAM190,000,000
RELIANT ENERGY WARREN STATIONWARREN190,000,000
EXELON DELAWARE GENERATING STATIONPHILADELPHIA190,000,000
MACK TRUCKS INC.MACUNGIE170,000,000
LWB REFRACTORIESYORK160,000,000
LANGELOTH METALLURGICAL CO.LANGELOTH150,000,000
SAINT-GOBAIN CONTAINERSPORT ALLEGANY150,000,000
PG&E SCRUBGRASS GENERATING PLANTKENNERDELL150,000,000
CONCAST METAL PRODS. CO.MARS150,000,000
WEYERHAEUSER CO. JOHNSONBURG MILLJOHNSONBURG140,000,000
YUASA BATTERY INC.LAURELDALE130,000,000
ERIE BRONZE & ALUMINUMERIE120,000,000
O. HOMMEL CO.CARNEGIE120,000,000
U.S. NAVY NSWCCD-SSESPHILADELPHIA110,000,000
GE ERIE PLANT GETSERIE110,000,000
KOEHLER-BRIGHT STAR INC.WILKES BARRE98,000,000
CAMBRIA COGEN CO.EBENSBURG96,000,000
ARMSTRONG CEMENT & SUPPLY CORP.CABOT90,000,000
EASTMAN CHEMICAL RESINS INC. JEFFERSON SITEWEST ELIZABETH90,000,000
MERCER LIME & STONE CO.SLIPPERY ROCK83,000,000
SUNOCO INC. (R&S) PHILADELPHIA REFY.PHILADELPHIA83,000,000
STANDARD STEEL L.L.C.LATROBE82,000,000
WARD MFG. INC.BLOSSBURG82,000,000
PG&E NATL. ENERGY GROUP NORTHAMPTON GENERATING PLANTNORTHAMPTON73,000,000
CERRO METAL PRODS. CO.BELLEFONTE73,000,000
WHEATLAND TUBE CO. SHARON PLANTSHARON73,000,000
ISG STEELTON INC.STEELTON71,000,000
EXELON SCHUYLKILL GENERATING STATIONPHILADELPHIA70,000,000
ELECTRALLOYOIL CITY69,000,000
CARMEUSE LIME INC.ANNVILLE68,000,000
MIDEAST ALUMINUM DIV. INDALEX AMERICA INC.MOUNTAIN TOP66,000,000
ENGELHARD CORP.ERIE64,000,000
LAFARGE N.A. WHITEHALL PLANTWHITEHALL60,000,000
QUAKER ALLOY INC.MYERSTOWN58,000,000
ELECTRIC MATERIALS CO.NORTH EAST58,000,000
J & L SPECIALTY STEEL L.L.C.MIDLAND54,000,000
NORTH AMERICAN HOGANASHOLLSOPPLE52,000,000
BAILEY/ENLOW FORK MINING COMPLEXWEST FINLEY48,000,000
INTERNATIONAL PAPER CO.ERIE48,000,000
U.S. LOCK & HARWARE CO.COLUMBIA47,000,000
CONOCOPHILLIPS CO. TRAINER REFY.TRAINER45,000,000
WORLD KITCHEN INC. CHARLEROI PLANTCHARLEROI42,000,000
KOPP GLASS INC.PITTSBURGH40,000,000
KOPPERS INC.MONTGOMERY35,000,000
USS MON VALLEY WORKS EDGAR T HOMSON PLANTBRADDOCK35,000,000
ZINC CORP. OF AMERICAPALMERTON35,000,000
ALCOA EXTRUSIONS INC. CRESSONA OPERATIONCRESSONA35,000,000
OSRAM SYLVANIA PRODS. INC.WARREN32,000,000
C & D TECHS. INC.LEOLA32,000,000
USS MON VALLEY WORKS IRVIN P LANTWEST MIFFLIN31,000,000
SUNOCO-MONTELLO TERMINALSINKING SPRING28,000,000
SUNOCO-TWIN OAKS TERMINALASTON28,000,000
NEW JERSEY SHELL CASTING CORP.MARIETTA28,000,000
GREENVILLE METALS INC.TRANSFER27,000,000
GERARD DANIEL WORLDWIDEHANOVER26,000,000
SYLVIN TECHS. INC.DENVER26,000,000
VICTAULIC CO. OF AMERICA ALBURTIS FACILITYALBURTIS25,000,000
OSRAM SYLVANIA PRODS. INC.TOWANDA23,000,000
KENNAMETAL INC. BEDFORD FACILITYBEDFORD23,000,000
GRAYMONT (PA) INC.PLEASANT GAP23,000,000
PHB DIE CASTFAIRVIEW23,000,000
LATROBE STEEL CO. (DBA TIMKEN LATROBE STEELZ)LATROBE22,000,000
PINEY CREEK L.P.CLARION22,000,000
PROCTER & GAMBLE PAPER PRODS. CO.MEHOOPANY21,000,000
ST. GEORGE CRYSTAL LTD.JEANNETTE20,000,000
BUCK CO. INC.QUARRYVILLE20,000,000
AMERICAN VIDEO GLASS CO.MOUNT PLEASANT17,000,000
ENVIRITE OF PENNSYLVANIA INC.YORK17,000,000
HAMMOND LEAD PRODS.POTTSTOWN16,000,000
TRIANGLE CIRCUITS OF PITTSBURGHOAKMONT16,000,000
ALBEMARLE CORP.TYRONE16,000,000
KEYSTONE FNDY. DIV.ERIE16,000,000
UNICAST CO.BOYERTOWN15,000,000
NORTHEASTERN POWER CO.MC ADOO15,000,000
BRIDESBURG FNDY. CO.WHITEHALL15,000,000
ALUMAX MILL PRODS. INC.LANCASTER15,000,000
HERCULES CEMENT CO.STOCKERTOWN14,000,000
UNIVERSAL STAINLESS & ALLOY PRODS. INC.BRIDGEVILLE14,000,000
ACP MFG. CO. L.L.C.TIOGA14,000,000
U.S. BRONZE FNDY. & MACHINE INC.MEADVILLE14,000,000
BENTON FNDY. INC.BENTON13,000,000
ZEKS COMPRESSED AIR SOLUTIONSWEST CHESTER12,000,000
VISTEON SYS. L.L.C. NORTH PENN PLANTWORCESTER12,000,000
CENTRAL SPRINKLER CO.LANSDALE12,000,000
DURALOY TECHS. INC.SCOTTDALE12,000,000
MERIT METAL PRODS. CORP.WARRINGTON12,000,000
DUFERCO FARRELLFARRELL12,000,000
EAST PENN KUTZTOWN WIRE & CABLEKUTZTOWN12,000,000
PANTHER CREEK PARTNERSNESQUEHONING11,000,000
POWDER METAL PRODS. L.L.C.SAINT MARYS11,000,000
BRASS & BRONZE CASTING CO.IRWIN11,000,000
WHEATLAND TUBE CO. WHEATLAND PLANTWHEATLAND11,000,000
EXELON CROYDON GENERATING STATIONCROYDON10,000,000
KALAS MFG. INC. PLANT 1DENVER10,000,000
JOHNSTOWN WIRE TECHS. INC.JOHNSTOWN10,000,000
FLURY FNDY. CO.LANCASTER10,000,000
HPG INTL. INC.MOUNTAIN TOP10,000,000
KALAS MFG. INC. PLANT 2DENVER10,000,000
CERRO FABRICATED PRODS.BRAVE9,900,000
ALLVAC LATROBE PLANTLATROBE9,800,000
BETHLEHEM APPARATUS CO. INC.HELLERTOWN9,700,000
GE TRANSPORTATION SYS.EMPORIUM9,700,000
CARPENTER POWDER PRODS. INC.BRIDGEVILLE9,300,000
MILLENNIA TECH. INC.CHESWICK9,300,000
CRAFTMASTER MFG. INC.WYSOX8,900,000
MCCONWAY & TORLEY CORP. KUTZTOWN FNDY.KUTZTOWN8,900,000
FCI USA INC.MOUNT UNION8,300,000
GLEN-GERY CORP.SUMMERVILLE8,100,000
SONOCO PRODS. CO.DOWNINGTOWN8,100,000
KENNAMETAL INC. KINGSTON PLANTLATROBE8,000,000
HIGH STEEL STRUCTURES INC.LANCASTER7,900,000
AMERICAN REFINING GROUP INC.BRADFORD7,800,000
WEST HOMESTEAD ENG. & MACHINE CO.MIDLAND7,600,000
TORPEDO SPECIALTY WIRE INC.PITTSFIELD7,500,000
KOPPEL STEEL CORP. KOPPEL PLANTKOPPEL7,400,000
GUARDIAN INDS. CORP. FLOREFFE PLANTJEFFERSON HILLS7,300,000
OCCIDENTAL CHEMICAL CORP.POTTSTOWN7,000,000
PBS COALS - SHADE CREEK PREPARATION PLANTCENTRAL CITY6,900,000
SCHULKILL PRODS. INC.CRESSONA6,800,000
SAINT NICHOLAS COGENERATION PROJECTSHENANDOAH6,700,000
V&S PHILADELPHIA GALVANIZING L.L.C.PHILADELPHIA6,400,000
BRUSH WELLMAN INC.SHOEMAKERSVILLE6,400,000
SFS INTEC INC.WYOMISSING6,100,000
NATIONAL FOAM INC.LIONVILLE5,900,000
ISMBUTLER5,900,000
VICTAULIC CO. OF AMERICA FORKS FACILITYEASTON5,900,000
KORNS GALVANIZING CO. INC.JOHNSTOWN5,800,000
MURATA ELECTRONICS N.A. INC.STATE COLLEGE5,800,000
CARLISLE TIRE & WHEEL CO.CARLISLE5,800,000
MCCONWAY & TORLEY CORP.PITTSBURGH5,700,000
CALGON CARBON CORP. NEVILLE ISLAND PLANTPITTSBURGH5,700,000
GKN SINTER METALS CAMERON RD.EMPORIUM5,600,000
POLYONE ENGINEERED FILMS INC. LEBANON PLANTLEBANON5,300,000
RECMIX OF PA INC. SARVERSARVER5,200,000
MEDRAD INC.INDIANOLA5,200,000
FOAMEX L.P.CORRY5,100,000
PECORA CORP.HARLEYSVILLE5,000,000
JESSOP STEEL CO.WASHINGTON5,000,000
CABOT SUPERMETALSBOYERTOWN4,900,000
HANOVER ALUMINUM PRODS. CO. INC.HANOVER4,900,000
SNAP TITE INC. UNION CITY SITEUNION CITY4,900,000
DONSCO INC. BUILDING # 8BELLEVILLE4,800,000
FINISHING SYS. INC.YORK4,700,000
KALAS MFG. INC. PLANT 3DENVER4,700,000
NEW STANDARD CORP.YORK4,600,000
MATTHEWS INTL. CORP.PITTSBURGH4,500,000
ONDEO NALCO CO.ELLWOOD CITY4,300,000
FRANKLIN BRONZE & ALLOY CO.FRANKLIN4,100,000
POLYMER PRODS. CO. INC.STOCKERTOWN4,000,000
LUTRON ELECTRONICS CO. INC.ALBURTIS4,000,000
METALLURGICAL PRODS. CO.WEST CHESTER4,000,000
ALLIED TUBE & CONDUIT CORP.PHILADELPHIA3,900,000
HARSCO CO. HECKETT MULTISERV PLANT 21NATRONA HEIGHTS3,900,000
HIGH CONCRETE STRUCTURES INC.DENVER3,800,000
CHEVRON INC.MERCER3,700,000
ROSS MOULD INC.WASHINGTON3,600,000
KEYSTONE THERMISTOR CORP.MOUNT JEWETT3,600,000
GILBERTON POWER CO.FRACKVILLE3,500,000
DENT MFG. INC.NORTHAMPTON3,500,000
NATIONAL FORGE CO.IRVINE3,500,000
UNION ELECTRIC STEEL CORP.BURGETTSTOWN3,500,000
OSRAM SYLVANIA PRODS. INC.YORK3,400,000
CROWN FNDY. CO. WEST PHILADELPHIA BRONZECHESTER3,400,000
MCKINNEY PRODS.SCRANTON3,400,000
PERMA-CASTEXPORT3,400,000
YORK INTL. CORP.YORK3,400,000
YORK INTL. CORP. YORK EASTYORK3,300,000
GE TRANSPORTATION SYS. GROVE CITY PLANTGROVE CITY3,300,000
GKN SINTER METALS AIRPORT ROADEMPORIUM3,300,000
METALKRAFT INDS.WELLSBORO3,300,000
OMG AMERICASFRANKLIN3,200,000
BEAVER VALLEY ALLOY FNDY. CO.MONACA3,200,000
DAMASCUS STEEL CASTING CO.NEW BRIGHTON3,200,000
ZIPPO MFG. CO.BRADFORD3,100,000
ARC METALS CORP.RIDGWAY3,000,000
COOKSON ELECTRONICS AMG ALTOONA PA FACILITYALTOONA3,000,000
LINCOLN FNDY. INC.ERIE3,000,000
ARC METALS CORP.SAINT MARYS3,000,000
AMERICAN TINNING & GALVANIZING CO.ERIE3,000,000
PENNSYLVANIA HOUSE BUFFALO PLANTLEWISBURG2,900,000
MASTER-HALCO INC.SCRANTON2,800,000
PARACHEM SOUTHERN INC.PHILADELPHIA2,600,000
WORLD RESOURCES CO.POTTSVILLE2,600,000
SANDVIK STEEL CO.CLARKS SUMMIT2,600,000
PRAXAIR SURFACE TECHS. INC.NEW CASTLE2,600,000
LANCASTER ALUMINUM LTD.LEBANON2,500,000
ARMSTRONG WORLD INDS. MARIETTA CEILING PLANTMARIETTA2,500,000
O-Z/GEDNEY L.L.C.SHOEMAKERSVILLE2,400,000
POLYONE CORP.BETHLEHEM2,300,000
KEYSTONE THERMOMETRICS CORP.SAINT MARYS2,300,000
DONSCO INC.WRIGHTSVILLE2,300,000
EXIDE CORP. READING SLILAURELDALE2,300,000
CUTLER-HAMMERBEAVER2,300,000
HOEGANAES CORP.WATSONTOWN2,200,000
ESAB GROUP INC.HANOVER2,200,000
PENN-MAR CASTINGS INC.HANOVER2,200,000
DONSCO INC. BUILDING #10MOUNT JOY2,200,000
SPARTECH POLYCOM DONORA PLANT 1DONORA2,100,000
SUPERIOR TUBE CO.COLLEGEVILLE2,000,000
PRECOAT METALS DIV. OF SEQUA COATINGS CORP.MC KEESPORT2,000,000
ALLEGHENY LUDLUM CORP.LEECHBURG1,900,000
ALLEGHENY LUDLUM CORP.VANDERGRIFT1,900,000
BOYERTOWN FNDY. CO.NEW BERLINVILLE1,900,000
LANCASTER MALLEABLE CASTINGS CO.LANCASTER1,800,000
ALLEGHENY LUDLUM CORP.COATESVILLE1,800,000
SPD ELECTRICAL SYS.PHILADELPHIA1,800,000
BABCOCK BORSIG POWERERIE1,800,000
MEDRAD INC. HEILMAN CENTERPITTSBURGH1,700,000
W.R. CASE & SONS CUTLERY CO.BRADFORD1,700,000
ANDRITZ INC.MUNCY1,700,000
PRECISION COMPONENTS CORP.YORK1,700,000
NORTHROP GRUMMAN POLY SCIENTIFICSPRINGFIELD1,700,000
SCM METAL PRODS. INC. (DBA NORTH AMERICAN HOGANAS)JOHNSTOWN1,700,000
JOY TECH. INC. PLANT #1FRANKLIN1,600,000
INTERMETRO INDS. CORP.WILKES BARRE1,600,000
HARLEY-DAVIDSON MOTOR CO. OPS. INC.YORK1,600,000
JOY TECH. INC. PLANT #3FRANKLIN1,600,000
ARMSTRONG WORLD INDS. LANCASTER PLANTLANCASTER1,600,000
AMES TRUE TEMPER INC.CAMP HILL1,600,000
PPG INDUSTRIES,INC.-SPRINGDALE COMPLEXSPRINGDALE1,600,000
SENSIENT COLORS INC.BIRDSBORO1,500,000
AIRO DIE CASTING INC.LOYALHANNA1,500,000
ABERDEEN ROAD CO.(DBA HERCULITE PRODS. INC.)EMIGSVILLE1,400,000
SKF USA INC. ALTOONA PLANTALTOONA1,400,000
GENERAL PARTITIONS MFG. CORP.ERIE1,400,000
ASSOCIATED SPRING BARNES GROUP INC.CORRY1,400,000
INTERNATIONAL PAPER LOCK HAVEN MILLLOCK HAVEN1,400,000
SPANG & CO. MAGNETICS DIV.EAST BUTLER1,400,000
CARBIDIE CORP.IRWIN1,400,000
SCHLOSSER STEEL INC.HATFIELD1,300,000
GOULDS PUMPS ITT INDASHLAND1,300,000
CHEETAH CHASSIS CORP.BERWICK1,200,000
TRUCK-LITE COUDERSPORTCOUDERSPORT1,200,000
TEMPLE-INLAND-MT. JEWETT COMPLEX-PBMOUNT JEWETT1,200,000
GARDEN STATE TANNING READINGREADING1,200,000
DAL-TILE CORP. LINCOLNWAY EAST PLANTGETTYSBURG1,200,000
GKN SINTER METALS BARTON STREETEMPORIUM1,100,000
TEMPLE-INLAND-MT. JEWETT COMPLEX-MDFMOUNT JEWETT1,100,000
WHEELABRATOR FRACKVILLE ENERGY CO. INC.FRACKVILLE1,100,000
LNP ENG. PLASTICS INC.THORNDALE1,000,000
MATRIC LTD.SENECA960,000
PENN MOULD INDS. INC.WASHINGTON960,000
TEMPLE-INLAND FOREST PRODS. CORP.SHIPPENVILLE920,000
CARDONE INDS.PHILADELPHIA910,000
REPUBLIC ENVIRONMENTAL SYS. INC.HATFIELD870,000
FLEXIBLE CIRCUITS INC.WARRINGTON860,000
OBERG INDS. INC.FREEPORT830,000
CB&I WATERWARREN810,000
ALLOY SURFACES CO. INC.CHESTER790,000
CON-LIME INC.BELLEFONTE790,000
ALLEGHENY LUDLUM CORP.HOUSTON790,000
AGERE SYS. INC.READING790,000
AMERWAY INC.ALTOONA760,000
COOPER TOOLS INC. YORK OPERATIONYORK730,000
ALCOA INC. LEBANON WORKSLEBANON720,000
DEL MONTE FOODS PITTSBURGH FACTORYPITTSBURGH710,000
AVENTIS PASTEUR INC.SWIFTWATER700,000
OAK CRYSTAL (DBA OAK FREQUENCY CONTROL)MOUNT HOLLY SPRINGS700,000
FROG SWITCH & MFG. CO.CARLISLE690,000
BERRY METAL CO.HARMONY680,000
QUEBECOR WORLD ATGLEN INC.ATGLEN680,000
BULOVA TECHS. L.L.C.LANCASTER670,000
ISG PLATE INC. CONSHOHOCKEN FACILITYCONSHOHOCKEN650,000
ACF INDS. INC.MILTON650,000
NEW NGC INC.SHIPPINGPORT650,000
REYNOLDSVILLE CASKET CO.REYNOLDSVILLE640,000
SHERWOOD - WASHINGTONWASHINGTON640,000
DORMONT MFG. CO.EXPORT630,000
PITTSBURGH ANNEALING BOX CO.MC KEES ROCKS630,000
AIR PRODS. & CHEMICALS INC.MORRISVILLE620,000
TYCO ELECTRONICS BUILDING 10CARLISLE620,000
SPARTECH POLYCOM INC. PLANT 2DONORA620,000
TAYLOR-WHARTON GAS EQUIPMENT DIV. HBG PLANTHARRISBURG610,000
PRINCE MFG. CO.BOWMANSTOWN600,000
TYCO ELECTRONICSLANDISVILLE600,000
SHENANGO INC.PITTSBURGH590,000
BEAR METALLURGICAL CO.BUTLER580,000
NEW HOLLAND N.A. INC.BELLEVILLE580,000
STERIS CORP.ERIE580,000
WERNER CO. GREENVILLE DIV.GREENVILLE580,000
ARCOS INDS. L.L.C.MOUNT CARMEL560,000
CARLISLE SYNTEC INC.CARLISLE560,000
EMERSON PROCESS MANAGEMENT POWER & WATER SOLUTIONSPITTSBURGH550,000
TECHNEGLAS INC.PITTSTON550,000
SVEDALA GRINDING HODGE FNDY.GREENVILLE540,000
CERTAINTEED CORP.MOUNTAIN TOP520,000
ELK CORP. OF TEXAS MYERSTOWN FACILITYMYERSTOWN510,000
AMERICAN NICKELOID CO.WALNUTPORT500,000
WOOD-MODE INC.KREAMER500,000
AMPAL INC.PALMERTON490,000
REPUBLIC TECHS. INTL. BEAVER FALLS CFBBEAVER FALLS420,000
HERAEUS INC. CIRCUIT MATERIALS DIV.WEST CONSHOHOCKEN410,000
PFALTZGRAFF CO. THOMASVILLE FACILITYTHOMASVILLE410,000
JLG INDS. INC.MC CONNELLSBURG410,000
BALDWIN HARDWARE CORP.READING390,000
GENERAL CASTING CO. DOMESTIC DIV.SHIPPENSBURG390,000
MARKOVITZ ENTS. INC. FLOWLINE DIV.NEW CASTLE390,000
ERVIN INDS. INC. AMASTEEL DIV.BUTLER390,000
LAIRD TECHS.DELAWARE WATER GAP360,000
LORD CORP.SAEGERTOWN360,000
NEW HOLLAND N.A. INC.NEW HOLLAND350,000
CRC INDS. INC.WARMINSTER340,000
KOPPERS INC. CLAIRTON TAR PLANTCLAIRTON330,000
AMETEK INC. SPECIALTY METAL PROD. DIV.EIGHTY FOUR310,000
TATE ACCESS FLOORS INC.RED LION310,000
INDSPEC CHEMICAL CO.PETROLIA310,000
RÜTGERS ORGANICS CORP. STATE COLLEGE PLANTSTATE COLLEGE300,000
GULF OIL L.P. NEVILLE ISLAND TERMINALPITTSBURGH300,000
UNITED REFINING CO.WARREN290,000
NGC INDS. INC.NEW COLUMBIA290,000
R. R. DONNELLEY & SONS CO. LANCASTER EASTLANCASTER290,000
NATIONAL ROLL CO.AVONMORE280,000
GM&SSTOYSTOWN270,000
QUALITY INVESTMENT CASTINGS INC.BLANDON270,000
AMETEK - PMT PRODS.FEASTERVILLE250,000
G. O. CARLSON INC.COATESVILLE250,000
PENN COLOR INC.HATFIELD250,000
KEYSTONE POWDERED METAL CO.SAINT MARYS250,000
OBERG STAMPING & TECH. CENTERSARVER250,000
ELEMENTIS PIGMENTS INC.EASTON240,000
ALLEN ORGAN CO.MACUNGIE230,000
LOCKHEED MARTIN NE&SS ARCHBALDARCHBALD230,000
L-3 COMMUNICATIONS ELECTRO FABCROYDON230,000
HARSCO CO. HECKETT MULTISERV PLANT 16BUTLER220,000
AIR PRODS. & CHEMICALS INC. SPECIALTY GAS DIV.TAMAQUA220,000
KRAFT FOODS INC. PHILADELPHIA BAKERYPHILADELPHIA220,000
PINE INSTRUMENT CO.GROVE CITY210,000
CRUCIBLE COMPACTION METALSOAKDALE210,000
ERIE STRAYER CORP.ERIE200,000
CASKET SHELLS INC. FINISHING PLANTARCHBALD200,000
ITT INDS. ENGINEERED PROCESS SOLUTIONS GROUPLANCASTER190,000
NEVILLE CHEMICAL CO.PITTSBURGH190,000
GROVE WORLDWIDE U.S. L.L.C.SHADY GROVE190,000
STAR IRON WORKS INC.BIG RUN190,000
SMC POWDER METALLURGYGALETON190,000
MILLER WELDING & MACHINE CO.BROOKVILLE190,000
WATSONTOWN BRICK CO.WATSONTOWN190,000
KANE MAGNETICS INTL.KANE180,000
MILLCRAFT SMS SERVICES L.L.C.OIL CITY180,000
HANOVER WIRE CLOTH DIV.HANOVER180,000
STANLEY WORKSALLENTOWN170,000
CRODA INC.MILL HALL170,000
UNIVERSAL STAINLESS & ALLOY PRODS. INC.TITUSVILLE170,000
SALEM TUBE INC.GREENVILLE170,000
MINE SAFETY APPLIANCES CO.CRANBERRY TOWNSHIP170,000
U.S. ARMY TOBYHANNA ARMY DEPOTTOBYHANNA170,000
AMETEK INC. U.S. GAUGE DIV.SELLERSVILLE160,000
ELJER PLUMBINGWARE INC.FORD CITY160,000
SARTOMER CO. INC.WEST CHESTER160,000
ERIE FORGE & STEEL INC.ERIE160,000
MERCK & CO. INC. CHEROKEE SITERIVERSIDE160,000
ALCOA TECHNICAL CENTERALCOA CENTER160,000
LAMSON & SESSIONSERIE150,000
ERIE COKE CORP.ERIE150,000
FCI USA INC.EMIGSVILLE150,000
HIGH STEEL STRUCTURES INC. PLANT 3WILLIAMSPORT150,000
KENNAMETAL INC. CHESTNUT RIDGE PLANTLATROBE150,000
PENNCAST CORP.MARIETTA140,000
PRECISION TUBE CO. INC.NORTH WALES130,000
SYMMCO INC.SYKESVILLE130,000
UNITED PANEL INC.MOUNT BETHEL130,000
SILBERLINE MFG. CO. INC.TAMAQUA130,000
LEHIGH HEAVY FORGE CORP.BETHLEHEM130,000
PENN FISHING TACKLE MFG. CO.KULPSVILLE130,000
FULMER CO. INC.EXPORT130,000
KINDER MORGAN TRANSMIX CO. L.L.C.INDIANOLA120,000
IONICS INC.CANONSBURG120,000
SPS TECHS. INC.JENKINTOWN120,000
GEORGIA PACIFIC CORP. MARBLE PAMARBLE120,000
SILBERLINE MFG. CO. INC.LANSFORD110,000
WILLIAMS METALFINISHING INC.SINKING SPRING110,000
CARBONE OF AMERICA IND. CORP. GMDSAINT MARYS110,000
SILGAN CLOSURES L.L.C. #402WEST HAZLETON110,000
ALCAN CABLEWILLIAMSPORT110,000
MORGAN CORP.MORGANTOWN100,000
U.S. ARMY SCRANTON ARMY AMMUNITION PLANTSCRANTON99,000
MODERN INDS. INC.ERIE98,000
NICHIA AMERICA CORP.MOUNTVILLE96,000
ITT INDS. ENGINEERED PROCESS SOLUTIONS GROUPCOLUMBIA95,000
REBCO INC.KERSEY95,000
PBM INC.IRWIN95,000
GRAYS FERRY COGENERATIONPHILADELPHIA95,000
DYNO NOBEL INC. DONORA PLANTDONORA92,000
SUNOCO INC. (R&M) FRANKFORD PLANTPHILADELPHIA88,000
LONZA GROUP INC.WILLIAMSPORT88,000
FLEXSYS AMERICA L.P.MONONGAHELA85,000
AFFIVAL INC.OAKMONT83,000
HUSSEY MARINE ALLOYSBENSALEM82,000
PBS COALS - STRIP COMPLEX (JOB 220)BERLIN81,000
CORNWALL ALUMINUM FNDY.LEBANON81,000
MORGAN AM&T ST. MARYS SITESAINT MARYS79,000
WELCH'SNORTH EAST77,000
CARTEX CORP.FAIRLESS HILLS77,000
PALMER INTL. INC.SKIPPACK77,000
SONY ELECTRONICS INC.MOUNT PLEASANT76,000
YARWAY CORP.BLUE BELL73,000
ESM GROUP INC. MYOMA PLANTMARS72,000
DYNAMIC METAL FORMING INC.SCOTTDALE70,000
UNIFORM TUBESTRAPPE70,000
INVENSYS ENERGY METERINGDU BOIS69,000
ARMSTRONG WORLD INDS.BEAVER FALLS69,000
LIPPERT COMPONENTS INC.DENVER67,000
FISHER SCIENTIFIC CO. INDIANA MFG. PLANTINDIANA67,000
LEADING TECHS. INC.LEECHBURG67,000
THERMACORE INC.LANCASTER67,000
ST. MARYS PRESSED METALS INC.RIDGWAY67,000
PAMAX INC.GLEN ROCK64,000
ELECTRO-PLATERS OF YORK INC.WRIGHTSVILLE63,000
TAYLOR PACKING CO. INC.WYALUSING61,000
SANDMEYER STEEL CO.PHILADELPHIA61,000
PRIOR COATED METALSALLENTOWN60,000
HANDY & HARMAN TUBE CO.NORRISTOWN59,000
MATERIAL SCIENCES CORP. ENGINEERED MATERIALS & SOLUMORRISVILLE59,000
TECH CAST INC.MYERSTOWN58,000
JOHNSON MATTHEY INC. DOWNING TOWN SITEDOWNINGTOWN58,000
CARMEUSE LIME INC.HANOVER58,000
U.S. CHROME CORP. OF PENNSYLVANIANORRISTOWN58,000
JOHNSON MATTHEY CSDNAWAYNE57,000
SYNFIN INDS.NORTH WALES57,000
BEDFORD MATERIALS CO. INC.MANNS CHOICE57,000
BRIGHTON ELECTRIC STEEL CASTING CO.BEAVER FALLS56,000
ELLIOTT TURBOMACHINERY CO. INC.JEANNETTE56,000
MERCER FORGE CORP.MERCER56,000
HARSCO CO. HECKETT MULTISERV PLANT 53KOPPEL52,000
ENGINEERED POLYMER SOLUTIONS INC. (DBA VALSPAR COATINGS)ROCHESTER51,000
GICHNER SHELTER SYS.DALLASTOWN50,000
ROHM & HAAS CO.BRISTOL50,000
NAPCO INC.VALENCIA49,000
CONGOLEUM CORP.TRAINER47,000
USS FAIRLESS WORKSFAIRLESS HILLS47,000
DURA-BOND STEEL CORP.EXPORT46,000
KURZ-HASTINGS INC.PHILADELPHIA45,000
TANNER INDS. INC.PHILADELPHIA45,000
GLEN-GERY CORP.YORK44,000
LONZA INC.CONSHOHOCKEN44,000
EMPIRE KOSHER POULTRY INC.MIFFLINTOWN43,000
OMNOVA SOLUTIONS INC. AUBURN PLANTAUBURN42,000
RAILWORKS WOOD PRODS. INC.MC ALISTERVILLE41,000
ARMSTRONG WORLD INDS. INC.LANCASTER41,000
WATSONTOWN FNDY.WATSONTOWN40,000
AK STEEL BUTLER WORKSBUTLER40,000
SETON CO.SAXTON39,000
TRUCK ACCESSORIES GROUP INC.( DBA LEER EAST)MILTON39,000
D. A. STUART CO.PHILADELPHIA38,000
APOLLO METALS LTD.BETHLEHEM38,000
CROMPTON CORP.PETROLIA37,000
SUPERIOR TIRE & RUBBER CORP.WARREN37,000
HOWMET ALUMINUM CASTINGS INC.BETHLEHEM35,000
DBT AMERICAHOUSTON35,000
WORTHINGTON STEEL CO.MALVERN34,000
TRENWYTH INDS.EMIGSVILLE34,000
WEST HOMESTEAD ENG. & MACHINE CO.HOMESTEAD33,000
ATOFINA CHEMICALS INC. ATOGLAS DIV.BRISTOL33,000
J. L. CLARK LANCASTER DIV.LANCASTER33,000
MARATHON EQUIPMENT CO.CLEARFIELD33,000
INTERSTATE CHEMICAL CO. INC.HERMITAGE32,000
CONESTOGA WOOD SPECIALTIES CORP.EAST EARL32,000
CARDONE INDS.PHILADELPHIA31,000
UNITED GILSONITE LABS.DUNMORE31,000
RESILITE SPORTS PRODS. INC.NORTHUMBERLAND31,000
SMITHKLINE BEECHAM RESEARCH CO.COLLEGEVILLE31,000
SAINT-GOBAIN CERAMICSLATROBE31,000
PALMERTON-LAROCHE INDS. INC.PALMERTON30,000
INTERNATIONAL MILL SERVICE BETHLEHEMBETHLEHEM30,000
CHICAGO RIVET & MACHINE CO. TYRONE DIV.TYRONE30,000
SUNOCO INC. (R&M) NEVILLE ISLAND PLANTPITTSBURGH29,000
WATSON STANDARD CO. HARWICK PLANTHARWICK29,000
SAPUTO CHEESE USA INC.WHITEHALL29,000
WIRE & CABLE SPECIALTIES INC.WEST CHESTER28,000
DAMASCUS-BISHOP TUBE CO.GREENVILLE28,000
ERIEZ MAGNETICSERIE28,000
MEDICAL MFG. CORP.ERIE28,000
CORRY FORGE CO.CORRY28,000
CORRY MFG. INC.CORRY28,000
MILTON ROY CO. FCDIVYLAND28,000
HENDRICK MFG. CO.CARBONDALE28,000
JOHNSONDIVERSEYEAST STROUDSBURG27,000
BORDEN CHEMICAL INC.MOUNT JEWETT27,000
PENN STATE SPECIAL METALS L.L.C.KOPPEL27,000
II-VI INC.SAXONBURG24,000
NVF CO.KENNETT SQUARE24,000
ASHLAND SPECIALTY CHEMICAL CO.PITTSBURGH23,000
BASF CORP.MONACA22,000
GENERAL SHALE PRODS. L.L.C. PLANT 39DARLINGTON22,000
GEO SPECIALTY CHEMICALS TRIMET PRODS. GROUPALLENTOWN22,000
ENGINEERED POLYMER SOLUTIONS INC. (DBA VALSPAR COATINGS)PITTSBURGH22,000
RHODIA INC.MARCUS HOOK21,000
BRENNTAG NORTHEAST INC.READING21,000
SONY CHEMICALS CORP. OF AMERICAMOUNT PLEASANT21,000
WORLDCLASS PROCESSING CORP.AMBRIDGE21,000
ADHESIVES RESEARCH INC.GLEN ROCK20,000
WHEELING-PITTSBURGH STEEL CORP. ALLENPORT PLANTALLENPORT20,000
GLIDDEN CO.READING19,000
PENN FISHING TACKLE MFG. CO.PHILADELPHIA19,000
FENNER DRIVESMANHEIM19,000
COVE SHOE CO.MARTINSBURG18,000
LEBANON CHEMICAL CORP.LEBANON18,000
ELDORADO PROPERTIES CORP. HIGHSPIRE TERMINALMIDDLETOWN18,000
WYETH PHARMACEUTICALSWEST CHESTER18,000
PBS COALS - SARAH MINEBOSWELL18,000
GENTEX CORP.SIMPSON17,000
AGERE SYS. INC.ALLENTOWN17,000
SUNOCO- EXTON TERMINALEXTON17,000
WILLIAMSPORT WIREROPE WORKS INC.WILLIAMSPORT17,000
LORD CORP.CAMBRIDGE SPRINGS17,000
TUBE METHODS INC.BRIDGEPORT17,000
CLARION BATHWARESHIPPENVILLE16,000
CHIYODA AMERICA INC.MORGANTOWN16,000
HENRY CO.KIMBERTON16,000
AVERY DENNISON PERFORMANCE POLYMERSMILL HALL16,000
SEA GULL LIGHTING PRODS. INC.PHILADELPHIA16,000
RESOLITE FRP COMPOSITESZELIENOPLE16,000
DENTSPLY INTL. TRUBYTE DIV.YORK15,000
CONTACT TECHS. INC.SAINT MARYS15,000
REICHHOLD INC.BRIDGEVILLE15,000
THREE RIVERS ALUMINUM CO.CRANBERRY TOWNSHIP14,000
ARMSTRONG CABINET PRODS.THOMPSONTOWN14,000
SPD SWITCHGEARPHILADELPHIA13,000
HEICO CHEMICALS INC.DELAWARE WATER GAP13,000
B. BRAUN MEDICAL INC. MFG. DIV.ALLENTOWN13,000
YORKTOWNE INC.MIFFLINBURG13,000
MERCK & CO. INC.WEST POINT13,000
ASAHI GLASS FLUOROPOLYMERSDOWNINGTOWN13,000
UNIVERSAL RUNDLE CORP.NEW CASTLE13,000
WATSON STANDARD CO. NEVILLE ISLAND PLANTNEVILLE ISLAND13,000
MILL'S PRIDE PENNSYLVANIASAYRE12,000
SNAP TITE INC. AUTOCLAVE ENGINEERS DIV.ERIE12,000
CROWN CORK & SEAL CO. INC.HANOVER12,000
BETTER BAKED FOODS INC.NORTH EAST12,000
SMITHKLINE BEECHAM PHARMACEUTICALSKING OF PRUSSIA12,000
FEDERAL-MOGUL CORP.BOYERTOWN12,000
HANSEN ENG. INC.WEST ALEXANDER12,000
GRAHAM ARCHITECTURAL PRODS. CORP.YORK12,000
NTN-BCA CORP.LITITZ12,000
ALSTOM POWER INC.EASTON12,000
JOHN F. COPE CO. INC.RHEEMS12,000
BURNHAM CORP.LANCASTER12,000
RANBAR TECH. INC.GLENSHAW12,000
DOUBLE-H BOOT CO.WOMELSDORF12,000
NEW CASTLE FNDY. CO.NEW CASTLE12,000
EXXON MOBIL CORP. NEVILLE ISLAND TERMINALPITTSBURGH12,000
KEYSTONE FORGING CO.NORTHUMBERLAND11,000
SGL CARBON LLC.SAINT MARYS11,000
RUTT HANDCRAFTED CABINETRYGOODVILLE11,000
HERSHEY CREAMERY CO.HARRISBURG11,000
JOHNS MANVILLEHAZLETON11,000
MOLDED FIBER GLASS/UNION CITYUNION CITY9,800
MI METALS INC.MILLERSBURG9,400
BIGBEE STEEL & TANK CO.MANHEIM9,200
SENTRY PAINT TECHS. INC.DARBY9,200
MASTERBRAND CABINETS INC.LITTLESTOWN8,700
RIDG-U-RAK INC.NORTH EAST8,600
HYDROL CHEMICAL CO.YEADON8,600
GUTTMAN OIL CO. BELLE VERNONBELLE VERNON8,500
TOWER PRODS. INC.EASTON8,300
AMI DODUCO INC.EXPORT8,200
EXXON MOBIL CORP. PHILADELPHIA TERMINALPHILADELPHIA8,200
YORKTOWNE INC.RED LION8,100
KAWNEER CO. INC.BLOOMSBURG7,900
ZURN INDS. INC. CAST METALS OPS.ERIE7,800
COOPERS CREEK CHEMICAL CORP.WEST CONSHOHOCKEN7,800
NEW YORK WIRE CO. WEAVING FACILITYYORK7,500
WABTEC RUBBER PRODS.GREENSBURG7,500
R. R. DONNELLEY LANCASTER WESTLANCASTER7,500
BAYER POLYMERS L.L.C.NEWTOWN SQUARE7,400
TAYLOR CHEMICAL INC.TAYLOR7,300
MORTON INTL.READING6,800
CHEMCENTRAL/PHILADELPHIAMORRISVILLE6,800
M.A.BRUDER & SONS INC.PHILADELPHIA6,600
HEDSTROM CORP.BEDFORD6,600
FARM & HOME OIL MACUNGIE TERMINALMACUNGIE6,600
EVANS HEAT TREATINGHUNTINGDON VALLEY6,500
ROBINSON INDS. INC.ZELIENOPLE6,400
AMES TRUE TEMPER INC.HARRISBURG6,400
CASCADES TISSUE GROUP PENNSYLVANIA INC.RANSOM6,300
FIRESTONE BUILDING PRODS.YOUNGWOOD6,300
ROYSTON LABS. DIV.PITTSBURGH6,300
SOVEREIGN PACKAGING GROUPPHOENIXVILLE6,200
YORK CASKET CO.YORK6,100
CORCO CHEMICAL CORP.FAIRLESS HILLS6,100
DU PONT TOWANDA PLANTTOWANDA5,900
NATL. REFRIGERATION & AIR CONDITIONING PRODS. INC.BENSALEM5,900
EXXONMOBIL OIL CORP. MALVERN TERMINALMALVERN5,800
SUNOCO-NORTHUMBERLAND TERMINALNORTHUMBERLAND5,800
SAINT-GOBAIN PERFORMACE PLASTICSMALVERN5,800
PMF INDS.WILLIAMSPORT5,700
CLEVELAND STEEL CONTAINER CORP.QUAKERTOWN5,700
ZURN INDS. INC. SPECIFICATION DRAINAGE OPERATIONERIE5,600
SKF USA INC. HANOVER PLANTHANOVER5,600
GREIF CONTAINERS INC.WARMINSTER5,500
EXXONMOBIL OIL CORP. ALLENTOWN TERMINALALLENTOWN5,400
FLUID CONTAINMENTMOUNT UNION5,400
ROHM & HAAS PHILADELPHIA PLANTPHILADELPHIA5,100
CLARK FILTERLANCASTER5,100
ASHLAND SPECIALTY CHEMICAL CO. PHILADELPHIA PLANTPHILADELPHIA5,100
CENTRIAAMBRIDGE4,700
RANBAR ELECTRICAL MATERIALS INC.MANOR4,600
C-K COMPOSITES INC.MOUNT PLEASANT4,500
SUNOCO - MECHANICSBURG TERMINALMECHANICSBURG4,400
BEDFORD REINFORCED PLASTICS INC.BEDFORD4,300
BEVERAGE-AIR CO.BROOKVILLE4,200
EXXONMOBIL OIL CORP. HARRISBURG TERMINALHARRISBURG4,200
CCL CONTAINER ADVANCED MONOBLOC AEROSOL DIV.HERMITAGE4,100
EXXONMOBIL OIL CORP. LANCASTER TERMINALLANCASTER4,100
COGNIS CORP.AMBLER4,000
WATSON RHENANIA COATINGS CO.HARWICK4,000
AMERADA HESS CORP. PHILADELPHIA TERMINALPHILADELPHIA4,000
METSO MINERALS INDS. INC.YORK3,900
GRAND VALLEY MFG. CO.TITUSVILLE3,900
RYNONE MFG. CORP.SAYRE3,900
YORK REFRIGERATION (FRICK)WAYNESBORO3,800
SUNOCO - DELMONT TERMINALDELMONT3,800
PRESSURE CHEMICAL CO.PITTSBURGH3,800
C.F. MARTIN & CO. INC.NAZARETH3,700
SERMATECH INTL. INC.LIMERICK3,700
FINNAREN & HALEYCONSHOHOCKEN3,500
HOFMANN IND. INC.SINKING SPRING3,400
RICH MAID KABINETRYMYERSTOWN3,400
PLAIN & FANCY KITCHENS INC.SCHAEFFERSTOWN3,400
WHEATLAND TUBE CO. COLD DRAW PLANTWHEATLAND3,400
U.S. CAN CO. - PLANT #45 NEW CASTLENEW CASTLE3,400
JONES PERFORMANCE PRODS. INC.WEST MIDDLESEX3,400
CHESTNUT RIDGE FOAM INC.LATROBE3,400
BP PRODS. N.A. INC. CORAOPOLIS TERMINALCORAOPOLIS3,300
STONEY CREEK TECHS. L.L.C.TRAINER3,200
BUILDING MATERIALS MFG. CORP.ERIE3,200
THERM-O-ROCK EAST INC.DONORA3,200
SCHINDLER ELEVATOR CORP.GETTYSBURG3,100
AMERICAN INKS & COATINGS CORP.PHOENIXVILLE3,000
LASCO BATHWAREELIZABETHTOWN3,000
HAUER CUSTOM MFG. INC.DOUGLASSVILLE3,000
BRODART CO.MC ELHATTAN2,900
WICKETT & CRAIG OF AMERICACURWENSVILLE2,900
MERISOL ANTIOXIDANTS L.L.C.OIL CITY2,900
DUNMORE CORP.NEWTOWN2,800
NOVA CHEMICALS INC.MONACA2,700
CHAMPION CARRIER CORP.HERMITAGE2,700
CREATIVE PULTRUSIONS INC.ALUM BANK2,700
SUNOCO-KINGSTON TERMINALKINGSTON2,600
JAMESTOWN PAINT CO.JAMESTOWN2,500
VALVOLINE CO.ROCHESTER2,500
COLUMBIA PRODS. INC.DALLASTOWN2,400
BERENFIELD CONTAINERS INC. CLARENDON LOCATIONCLARENDON2,400
FMC TECHS. INC.HOMER CITY2,400
SUNOCO - PITTSBURGH TERMINALPITTSBURGH2,300
W. R. GRACE & CO. CONN. GRACE CONSTRUCTION PRODS.HATFIELD2,300
TIMKEN LATROBE STEEL SANDYCREEK DIST. CENTERFRANKLIN2,200
SUN CHEMICAL GPIPHILADELPHIA2,200
RJM MFG. INC. TARATAPE (DBA)FAIRLESS HILLS2,100
CHEMCOAT INC.MONTOURSVILLE2,100
MONTOUR OIL REBERSBURGREBERSBURG2,100
GE BETZ LANGHORNELANGHORNE2,100
REX HEAT TREAT LANSDALE INC.LANSDALE1,900
REX HEAT TREAT-BEDFORD INC.BEDFORD1,900
BROWN PRINTING CO.EAST GREENVILLE1,900
KORE MART LTD.HAMBURG1,800
BERKLEY PRODS. CO.AKRON1,700
P.C.R ENTERPRISES INC.QUAKERTOWN1,600
HYDE PARK FNDY.HYDE PARK1,600
KERRICO CORP.SELINSGROVE1,600
CHROMAGRAPHIC PROCESSING CO.WILLIAMSPORT1,600
FRES-CO SYSTEM USA INC.TELFORD1,500
DEGUSSA CORP.CHESTER1,500
SUNOCO - ELDORADO TERMINALALTOONA1,500
CHAUTAUQUA FIBERGLASS & PLASTICS INC.SHARPSVILLE1,500
HAYSITE REINFORCED PLASTICSERIE1,500
EPSILON PRODS. CO. L.L.C.MARCUS HOOK1,500
BOSTIK FINDLEY INC.HUNTINGDON VALLEY1,400
VEC TECH. INC.GREENVILLE1,400
SUNOCO - MALVERN TERMINALMALVERN1,400
LAWRENCE MCFADDEN CO.PHILADELPHIA1,300
PITT PENN OIL CO.CREIGHTON1,200
BOLLMAN HAT CO.ADAMSTOWN1,200
L-3 COMMUNICATIONS CORP.WILLIAMSPORT1,100
MOLDED FIBER GLASS TRAY CO.LINESVILLE1,100
KAMA CORP.HAZLETON1,100
KNOLL INC.EAST GREENVILLE1,100
PRAXAIR DISTRIBUTION INC.BETHLEHEM1,000
NATIONAL FOAM INC.WEST CHESTER1,000
PLASTIC DEVELOPMENT CO.WILLIAMSPORT980
POTTSTOWN PLATING WORKS INC.POTTSTOWN960
TRENWYTH INDS.EMIGSVILLE960
AMERICAN COLOR GRAPHICS INC.YORK960
HANOVER FOODS CORP.CENTRE HALL960
ADVANCED HEAT TREATING INC.SAINT MARYS960
METALDYNE SINTERED COMPONENTS RIDGWAYRIDGWAY960
E.E. ZIMMERMAN CO.PITTSBURGH930
F. B. LEOPOLD CO. INC.ZELIENOPLE910
EDON CORP.HORSHAM900
LAMTECH INC.CHAMBERSBURG880
ATOMIZED MATERIALS CO. INC.MC DONALD860
NITROCHEM L.L.C.NEWELL860
LAUREL MOUNTAIN WHIRLPOOLS INC.TURTLE CREEK850
AMETEK WESTCHESTER PLASTICSNESQUEHONING840
LEHIGH CULTURED MARBLE INC.MACUNGIE830
REXNORD CORP. THOMAS COUPLING OP.WARREN780
METLABWYNDMOOR750
OVERHEAD DOOR CORP. PENNSYLVANIA DIV.LEWISTOWN740
MCCLARIN PLASTICS INC.HANOVER730
NATIONAL STARCH & CHEMICALHAZLETON730
TAYLOR INDS. INC.PARKER FORD710
DART CONTAINER CORP. OF PENNSYLVANIALEOLA690
FRY COMMUNICATIONS INC.MECHANICSBURG680
TRI-CITY MARBLE INC.130130ALLENTOWN640
PANNIER GRAPHICS DIV.GIBSONIA610
SUNOCO BELMONT TERMINALPHILADELPHIA600
ARDEX LABS. INC.PHILADELPHIA590
HIGHLAND TANK & MFG. CO.STOYSTOWN590
DELAWARE VALLEY CUSTOM MARBLE INC.WEST GROVE560
BRADLEY SPECIALTIES CORP.SHARTLESVILLE500
UNIVAR USA INC. BUNOLA BRANCHBUNOLA440
LARGE PLANT OF TYK AMERICA INC.CLAIRTON440
INOLEX CHEMICAL CO.PHILADELPHIA420
BOEING INTEGRATED DEFENSE SYS. GROUP ROTOTCRAFTRIDLEY PARK410
COLONIAL FIBERGLASS INDS. INC.HANOVER380
GHM INC.ORWIGSBURG350
TRIANGLE SUSPENSION SYS. INC.DU BOIS340
GUARDIAN INDS. CORP.LEWISTOWN330
KOPPEL STEEL CORP. AMBRIDGE PLANTAMBRIDGE320
PRECISION KIDD STEEL CO.WEST ALIQUIPPA270
ITW PHILADELPHIA RESINSMONTGOMERYVILLE260
STONER INC.QUARRYVILLE230
WHITFORD CORP.FRAZER210
HERSHEY CREAMERY CO. MIDDLETOWNMIDDLETOWN190
BEHR PROCESS CORP.ALLENTOWN180
TYCO ELECTRONICS CORP.HATBORO180
AMERIMAX HOME PRODS. INC.LANCASTER180
EPIC METALS CORP.RANKIN160
DU PONT MARSHALL LABPHILADELPHIA150
CLEARWATER INC.PITTSBURGH150
NORQUAY TECH. INC.CHESTER140
N. C. STAUFFER & SONS INC.FACTORYVILLE140
COMMUNITY LIGHT & SOUND INC.CHESTER130
ABINGTON METALS REFINING & MFG. INC.PHILADELPHIA130
UNIVAR USA INC. MORRISVILLE BRANCHMORRISVILLE130
WEST PENN OIL CO. INC.130130WARREN84
PRUETT-SCHAFFER CHEMICAL CO. INC.PITTSBURGH82
INTERSTATE CHEMICAL CO. UNITED ERIE DIV.ERIE79
GEORGE S. COYNE CHEMICAL CO. INC.CROYDON75
MATTHEWS INTL. CORP.PITTSBURGH75
NATIONAL POLYMERS INC.CHARLEROI67
LIBERTY POLYGLAS PULTRUSIONSWEST MIFFLIN60
MET-PRO CORP. FYBROC DIV.TELFORD57
LECTROMAT INC.MARS46
PENNSYLVANIA METALLURGICAL INC.BETHLEHEM42
NESTLE PURINA PETCARE CO.ALLENTOWN29
PURVIS BROTHERS INC.MARS28
ASHLAND SPECIALTY CHEMICAL CO.EASTON21
CROUSE-HINDS DIV.MEADOW LANDS19
CHEMCENTRAL/PITTSBURGHCORAOPOLIS13
WESTFIELD TANNING CO.WESTFIELD11
BRADLEY PAINT CO.CONNELLSVILLE10
CALUMET LUBRICANTS CO. ROUSEVILLE PLANTROUSEVILLE9
MOYER PACKING CO. SOUDERTON RENDERING DIV.SOUDERTON8
THERMO ELECTRONPITTSBURGH5
MONTOUR OIL-KELLY CO.HARRISBURG4
ATLAS MINERALS & CHEMICALS INC.MERTZTOWN3
ESSCHEM INC.LINWOOD3
DEGUSSA CONSTRUCTION CHEMICALSBRISTOL3
SAFETY-KLEEN SYS. (207401)ATHENS2
SAFETY-KLEEN SYS. (213901)FAIRLESS HILLS2
SAFETY-KLEEN SYS. (206701)NEW KINGSTOWN2
SAFETY-KLEEN SYS. (405701)ERIE2
SAFETY-KLEEN SYS. (213902)WEST CHESTER1
SAFETY-KLEEN SYS. (414502)WEST MIFFLIN1
SAFETY-KLEEN SYS. (200701)ALLENTOWN1
SAFETY-KLEEN SYS. (218001)WILKES BARRE1
NEXANS INC. (DBA BERK TEK)NEW HOLLAND1
MORGANTOWN TECHNICAL SERVICES INC.MOUNT MORRIS0


Note: These rankings do not cover all chemical releases reported to TRI - they only include chemicals that possess risk scores. As a result of data gaps or modeling problems, not all TRI chemicals possess the information required to weight their mass release by toxicity and exposure potential. Dioxin compounds, for example, are not included in these rankings. TRI chemicals that lack risk scores should not be assumed to be safe.