| CCChalfont Clnr | Chalfont | — | ◇ UNVERIFIED |
| C1Colonial 100 Clnr Svc | Exton | — | ◇ UNVERIFIED |
| DCDixie Consumer Products LLC | Easton | — | ◇ UNVERIFIED |
| DSDs Smith Reading Mill | Reading | — | ◇ UNVERIFIED |
| EWEisenhart Wallcoverings Co/pine St Plt | Hanover | — | ◇ UNVERIFIED |
| EPEquitrans/waynesburg Plt | Waynesburg | — | ◇ UNVERIFIED |
| FPFabricon Products | Philadelphia | — | ◇ UNVERIFIED |
| FMFleetwood Motor Homes/main Plt | Paxinos | — | ◇ UNVERIFIED |
| FCFrankford Clnr Bellevue Ave Penndel | Penndel | — | ◇ UNVERIFIED |
| FCFrankford Clnr Svc Levittown | Levittown | — | ◇ UNVERIFIED |
| FCFrankford Clnr Svc Warminster | Warminster | — | ◇ UNVERIFIED |
| GCGateway Clnr/holland | Holland | — | ◇ UNVERIFIED |
| GCGentle Clnr/quakertown | Quakertown | — | ◇ UNVERIFIED |
| GPGeorgia Pacific Corrugated LLC | Mount Wolf | — | ◇ UNVERIFIED |
| GCGraphic Controls_corp | Wilmerding | — | ◇ UNVERIFIED |
| GCGreen Clnr/warminster | Warminster | — | ◇ UNVERIFIED |
| HPHood Packaging Corp/hazleton | Hazle Township | — | ◇ UNVERIFIED |
| IPInd Papers | Erie | — | ◇ UNVERIFIED |
| IPInternational Paper CO | Philadelphia | — | ◇ UNVERIFIED |
| IEIntl Envelope Co/rolling Hills | Exton | — | ◇ UNVERIFIED |
| JSJefferson Smurfit CORP (us) | North Wales | — | ◇ UNVERIFIED |
| KSKearny Steel Container CORP | Jessup | — | ◇ UNVERIFIED |
| KKlearfold/warrington | Warrington | — | ◇ UNVERIFIED |
| LILebanon Ind/former Alcoa Plt | Lebanon | — | ◇ UNVERIFIED |
| MPMenasha Packaging CO LLC | Newville | — | ◇ UNVERIFIED |
| MFMeyer Frank C Pkg | Jeannette | — | ◇ UNVERIFIED |
| MPMid-america Packaging | Oakmont | — | ◇ UNVERIFIED |
| NENational Envelope CO | Exton | — | ◇ UNVERIFIED |
| NPNewstech Pa LP | Northampton | — | ◇ UNVERIFIED |
| NANorth Amer Communica/blair Twp Plt | Duncansville | — | ◇ UNVERIFIED |
| NPNorth Penn - Area 5 | Montgomery Township | — | ◇ UNVERIFIED |
| OIOmnipac Inc/horsham Plt | Horsham | — | ◇ UNVERIFIED |
| PIPaperworks Ind Inc/mill Div | Philadelphia | — | ◇ UNVERIFIED |
| PFPerfecseal/bustleton Fac | Philadelphia | — | ◇ UNVERIFIED |
| PIPfizer INC | Erie | — | ◇ UNVERIFIED |
| RMReynold's Metals Company | Boyertown | — | ◇ UNVERIFIED |
| RFRighters Ferry Assoc LP Gwcu | Bala Cynwyd | — | ◇ UNVERIFIED |
| RSRoaring Spring Blank/roaring Spring | Roaring Spring | — | ◇ UNVERIFIED |
| RTRock Tenn Blue Grass Rd Plt | Phila | — | ◇ UNVERIFIED |
| RTRock Tenn Cp Llc/bluegrass Plt | Philadelphia | — | ◇ UNVERIFIED |
| RPRts Pkg Llc/charleroi | Charleroi | — | ◇ UNVERIFIED |
| RORuetgers Organics Co/state College | State College | — | ◇ UNVERIFIED |
| SGSaint Gobain Performance Plastics/malvern | Malvern | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container CORP | Philadelphia | — | ◇ UNVERIFIED |
| SCSmurfit-stone Container/jersey Shore Plt | Jersey Shore | — | ◇ UNVERIFIED |
| SCSonoco Corrflex York | York | — | ◇ UNVERIFIED |
| SPSonoco Prod | East Greenville | — | ◇ UNVERIFIED |
 Sonoco Products CO - Downingtown Papermill | Downingtown | — | ◇ UNVERIFIED |
| UPUnion Pkg Llc/yeadon | Yeadon | — | ◇ UNVERIFIED |
| UEUnited Envelope Holdings Llc/mt Pocono | Mount Pocono | — | ◇ UNVERIFIED |
