| 43 & K Cleaners & Laundromat | 1 | 1 | 924.00 |
| 45th Ave Cleaners | 1 | 1 | 180.00 |
| A-1 Cleaners | 1 | 1 | 200.00 |
| Abe'S Broadway Cleaners | 1 | 1 | 636.00 |
| Abe'S Cleaners | 1 | 1 | 871.00 |
| Abrahams Fabric Clinic | 1 | 1 | 209.00 |
| Airport Cleaners | 1 | 1 | 1,625.00 |
| Alpenrose Dairy | 1 | 1 | 750.00 |
| Alpine Dry Cleaners - Summit | 1 | 1 | 380.00 |
| Artistic Cleaners & Drapery | 1 | 1 | 60.00 |
| Ash Grove Cement Company | 42 | 90 | 1,008.15 |
| Astro Cleaners | 1 | 1 | 100.00 |
| Auditorium Cleaners | 1 | 1 | 418.00 |
| Aviation Exteriors Portland Inc. | 1 | 1 | 250.00 |
| B & F Cleaners | 1 | 1 | 88.00 |
| Barnes Quality Cleaners | 1 | 1 | 400.00 |
| Beau Brummell Drive In Cleaners | 1 | 1 | 342.00 |
| Best Cleaner | 1 | 1 | 0.00 |
| Best Cleaners | 1 | 1 | 348.00 |
| Black'S Dry Cleaners & Laundry | 1 | 1 | 247.00 |
| Blitz-Weinhard Co. | 39 | 39 | 0.00 |
| Boeing Company (The) | 45 | 48 | 18,320.27 |
| Borden Chemical Inc. | 1 | 2 | 500.00 |
| Bp West Coast Products, Llc | 15 | 45 | 183,872.57 |
| Busybee Cleaners | 1 | 1 | 1,001.00 |
| Cambridge Fine Cleaners | 1 | 1 | 825.00 |
| Camco Mfg. Inc. | 1 | 2 | 3,945.00 |
| Cameo Cleaners | 1 | 1 | 253.00 |
| Cascade Dry Cleaners | 1 | 1 | 160.00 |
| Cascade General, Inc. | 69 | 130 | 344,639.14 |
| Catrick Cleaners Inc | 1 | 1 | 600.00 |
| Cedar Mill Cleaners | 1 | 1 | 416.00 |
| Certi-Clean Dry Cleaners | 1 | 1 | 559.00 |
| Chemcentral/Portland | 4 | 8 | 3,505.00 |
| Chevron Products Company | 19 | 59 | 159,747.10 |
| Chevron Products Company | 67 | 656 | 340,510.69 |
| Clackamas Cleaners | 1 | 1 | 247.00 |
| Cleaning Bar The | 1 | 1 | 780.00 |
| Clines Cleaners | 1 | 1 | 16.00 |
| Coin Laun-Dry | 1 | 1 | 322.00 |
| Columbia American Plating | 1 | 1 | 0.00 |
| Columbia Laundry & Cleaners | 1 | 1 | 102.00 |
| Columbia Steel Casting Co. Inc. | 3 | 6 | 5,441.00 |
| Container Management Services Llc | 43 | 46 | 10,705.70 |
| Country Club Cleaners | 1 | 1 | 504.00 |
| Courtesy Cleaners | 1 | 1 | 247.00 |
| Cox'S Dry Cleaners | 1 | 1 | 296.00 |
| Crown Cork & Seal Company (Usa), Inc. | 46 | 58 | 286,452.84 |
| Crystal Cleaners | 1 | 1 | 20.00 |
| Daisy Cleaners & Laundry | 1 | 1 | 456.00 |
| Division Cleaners | 1 | 1 | 390.00 |
| Downtown Cleaners & Tailors | 1 | 1 | 120.00 |
| Drew Paints Inc. | 2 | 2 | 1,265.00 |
| Dry Cleaning Station | 1 | 1 | 342.00 |
| Dura Industries, Inc. | 8 | 8 | 7,006.64 |
| Dynea Overlays, Inc. | 69 | 161 | 776,663.06 |
| East Side Plating #5 | 2 | 2 | 5.00 |
| Eastmoreland Cleaners | 1 | 1 | 189.00 |
| Elf Atochem North America, Inc. | 63 | 97 | 969.63 |
| Elk Cleaners & Laundry | 1 | 1 | 50.00 |
| Equilon Enterprises Llc | 6 | 42 | 90,412.68 |
| Esco Corporation | 56 | 246 | 927,580.88 |
| Esco Corporation | 43 | 101 | 34,246.55 |
| Esco Sauvie Island | 28 | 28 | 61,118.69 |
| Evergreen Cleaners | 1 | 1 | 348.00 |
| Excello Products Inc | 1 | 1 | 0.00 |
| Family Dry Cleaners | 1 | 1 | 351.00 |
| Fashion Care Cleaners | 1 | 1 | 40.00 |
| Fashion Cleaners | 1 | 1 | 187.00 |
| Fiskars Brands/Gerber Legendary Blades Div. | 2 | 2 | 1,000.00 |
| Five Star Cleaners | 1 | 1 | 804.00 |
| Five Star Cleaners | 1 | 1 | 684.00 |
| Five Star Cleaners | 1 | 1 | 384.00 |
| Flint Ink N.A. Corp. | 1 | 2 | 500.00 |
| Ford Cleaners | 1 | 1 | 3,600.00 |
| Forest Cleaners | 1 | 1 | 800.00 |
| Fox Cleaners | 1 | 1 | 180.00 |
| Franz Bakery | 61 | 95 | 115.15 |
| Freightliner Corporation | 6 | 12 | 8.97 |
| Freightliner Llc | 49 | 62 | 588,461.33 |
| Gabriel Park Cleaners | 1 | 1 | 171.00 |
| Galvanizers Co. | 1 | 1 | 1.00 |
| Gateway Cleaners | 1 | 1 | 520.00 |
| Gatx Tank Storage Terminals Corporation | 8 | 62 | 1,325.63 |
| Glacier Northwest Inc. Front Ave. Ready-Mix Plant | 1 | 1 | 0.00 |
| Glisan Cleaners | 1 | 1 | 171.00 |
| Glisan Street Cleaners | 1 | 1 | 0.00 |
| Graphics Arts Center | 41 | 122 | 40.97 |
| Gunderson, Inc. | 43 | 67 | 683,807.66 |
| Halsey Cleaners, Inc | 1 | 1 | 650.00 |
| Hayden Island Dry Cleaners & Laundromat | 1 | 1 | 432.00 |
| Hercules Incorporated | 62 | 116 | 4,393.19 |
| Hi Tech Cleaners & Laundry | 1 | 1 | 270.00 |
| Hickory Springs Of California, Inc. | 39 | 81 | 15.61 |
| Hillison Cleaners | 1 | 1 | 144.00 |
| Hillsdale Cleaners | 1 | 1 | 210.00 |
| Ho'S Independent Cleaners | 1 | 1 | 240.00 |
| Hollywood Cleanery | 1 | 1 | 84.00 |
| Imacc Corporation | 13 | 13 | 38,094.23 |
| Imperial Cleaners | 1 | 1 | 585.00 |
| Imperial Paint Co. Inc. | 4 | 4 | 3,944.00 |
| Industrial Chrome Plating | 1 | 1 | 0.00 |
| Intelicoat Technologies, Llc | 47 | 91 | 17,009.61 |
| J. Peterkort & Company | 59 | 59 | 0.00 |
| J. R. Simplot Co. Rivergate Terminal | 1 | 2 | 1,457.00 |
| J.C. Cleaners | 1 | 1 | 140.00 |
| John'S Landing Cleaners | 1 | 1 | 870.00 |
| Kanto Corp. | 2 | 4 | 381.00 |
| Kinder Morgan Energy Partners, L.P | 71 | 158 | 110,458.79 |
| Lacamas Labs. Inc. | 5 | 9 | 5,910.00 |
| Leininger Polishing And Plating | 1 | 1 | 0.00 |
| Levine'S Cleaners, Inc | 1 | 1 | 420.00 |
| Linnton Plywood Association | 84 | 100 | 0.00 |
| Madrona Hills Dry Cleaners | 1 | 1 | 884.00 |
| Magic Cleaners | 1 | 1 | 348.00 |
| Malarkey Landfill | 28 | 28 | 7,661.26 |
| Malarkey Roofing Company | 41 | 42 | 173.86 |
| Mastercraft Cleaners | 1 | 1 | 195.00 |
| Max Dry Cleaners | 1 | 1 | 0.00 |
| Mcclure Industries, Inc. | 39 | 41 | 49,355.09 |
| Miles Fiberglass & Plastics, Inc. | 41 | 49 | 45,495.32 |
| Miller Paint Co. Inc. | 2 | 2 | 1,961.00 |
| Moore'S Quality Cleaners | 1 | 1 | 869.00 |
| Mt Tabor Cleaners Inc | 1 | 1 | 948.00 |
| Myers Container Corporation | 44 | 49 | 0.00 |
| Nabisco Biscuit Company | 63 | 138 | 38,024.82 |
| New China Laundry & Dry Clnrs | 1 | 1 | 299.00 |
| No. 1 Usa Dry Cleaners | 1 | 1 | 390.00 |
| Norge Cleaners West | 1 | 1 | 390.00 |
| Northwest Pipe Company | 41 | 57 | 165,234.37 |
| Oregon Health Sciences University | 85 | 137 | 36,939.06 |
| Oregon Plating | 1 | 1 | 0.00 |
| Oregon Steel Mills, Inc. | 49 | 256 | 4,040,475.04 |
| Owens Corning | 1 | 1 | 2.70 |
| Owens-Brockway Glass Container Inc. | 50 | 178 | 1,305,741.89 |
| Owens-Brockway Glass Container Inc. Plant #21 | 2 | 4 | 8,176.80 |
| Owens-Corning Corporation | 71 | 300 | 409,084.31 |
| Owens-Corning Fiberglass Corporation | 40 | 117 | 164.30 |
| Parkway Cleaners | 1 | 1 | 140.00 |
| Pcc Structurals Inc. Large Parts Campus | 4 | 8 | 2,755.00 |
| Pearl District Dry Cleaners | 1 | 1 | 264.00 |
| Portland Willamette | 41 | 42 | 8,039.27 |
| Precision Equipment Inc | 1 | 2 | 0.06 |
| Quadra Chemicals Western Inc. - Portland | 1 | 2 | 500.00 |
| R & S Tailors & Cleaners | 1 | 1 | 144.00 |
| Raleigh Hills Ii | 1 | 1 | 90.00 |
| Red Door Dry Cleaners | 1 | 1 | 260.00 |
| Riverwood International, Inc. | 55 | 107 | 87,540.94 |
| Rockwood Plaza Cleaners | 1 | 1 | 25.00 |
| Rodda Paint Co. | 7 | 14 | 16,973.00 |
| Royal Cleaners | 1 | 1 | 120.00 |
| Sapa Inc. Coatings Div. | 3 | 6 | 12,802.00 |
| Shamrock Laundry & Dry Cleaning | 1 | 1 | 590.00 |
| Shore Terminals Llc | 61 | 86 | 18,308.14 |
| Sparkle Cleaners | 1 | 1 | 407.00 |
| Speedy Bright Cleaners | 1 | 1 | 207.00 |
| Springdale Cleaners | 1 | 1 | 56.00 |
| St Johns Landfill | 5 | 5 | 7,018.40 |
| Stewart'S Dry Cleaners Inc | 1 | 1 | 133.00 |
| Sun Brite Clothing Care | 1 | 1 | 300.00 |
| Sunny'S Dry Cleaners | 1 | 1 | 32.00 |
| Swiss Cleaners | 1 | 1 | 456.00 |
| Sylvan Cleaners | 1 | 1 | 570.00 |
| T.S. Cleaners | 1 | 1 | 670.00 |
| Tarr Inc. | 10 | 20 | 1,942.69 |
| Technical Finishes Coatings | 1 | 1 | 0.00 |
| Tie'S One Hour Dry Cleaning | 1 | 1 | 1,272.00 |
| Tip Top Cleaners | 1 | 1 | 816.00 |
| Tosco Portland Terminal | 6 | 11 | 840.10 |
| Univar Usa Inc. (Foremerly Vopak Usa Inc.) | 7 | 14 | 3,933.00 |
| University Cleaners | 1 | 1 | 150.00 |
| Velvatone Laundry & Cleaners | 1 | 1 | 184.00 |
| Wacker Siltronic Corp. | 2 | 4 | 935.00 |
| Walnut Park Cleaners | 1 | 1 | 0.00 |
| Wash World Dry Cleaning & Laundromat | 1 | 1 | 720.00 |
| Welded Tube Co. Of America (Dba Ltv - Copperweld) | 2 | 3 | 3,522.00 |
| World Trade Center Cleaners | 1 | 1 | 20.00 |
| York International Corporation | 43 | 43 | 0.00 |
| Young'S Cleaners | 1 | 1 | 468.00 |
