Complaint Date | | Status | | Case |
| | Closed | | (CAA-10-2013-0002) Americold Realty - Moses Lake Plant |
 | | Closed | | (CAA-10-2013-0003) National Frozen Foods Corporation |
| | Closed | | (CAA-10-2013-0014) Olympic Fruit Company, LLC |
 | | Closed | | (CAA-10-2013-0016) Valley Paving & Asphalt, Inc. |
| | Closed | | (CAA-10-2013-0017) Brad Grimm |
 | | Closed | | (CAA-10-2013-0033) Copenhaver Construction |
| | Closed | | (CAA-10-2013-0037) Wilbur-Ellis Company |
 | | Closed | | (CAA-10-2013-0089) Sorrento Lactalis, Inc. |
| | Closed | | (CAA-10-2013-0090) Ed Stuivenga |
 | | Closed | | (CAA-10-2013-0100) International Seafoods of Alaska, Inc. |
| | Closed | | (CAA-10-2013-0112) Siltronic Corporation |
 | | Closed | | (CAA-10-2013-0132) Shell Offshore Inc. |
| | Closed | | (CAA-10-2013-0133) Shell Gulf Of Mexico, Inc. |
 | | Closed | | (CAA-10-2013-0160) BBA Winchester, LLC |
| | Closed | | (CAA-10-2014-0014) Intermountain Farmers Association |
 | | Closed | | (CAA-10-2014-0049) D. T. Warehouse, LLC |
| | Closed | | (CAA-10-2014-0051) Targa Sound Terminal, LLC |
 | | Closed | | (CAA-10-2014-0055) AmeriGas Propane , LP |
| | Closed | | (CAA-10-2014-0069) William Rosenau |
 | | Closed | | (CAA-10-2014-0071) City of Pocatello Water Pollution Control Facility |
| | Closed | | (CAA-10-2014-0072) US Dept. of Energy and CH2M HILL Plateau Remediation Co. |
 | | Closed | | (CAA-10-2014-0073) US Dept. of Energy and Washington Closure Hanford LLC |
| | Closed | | (CAA-10-2014-0074) City of Richland Public Works Department |
 | | Closed | | (CAA-10-2014-0082) Larry Boyer Land & Cattle |
| | Closed | | (CAA-10-2014-0088) Emerald Kalama Chemical LLC |
 | | Closed | | (CAA-10-2014-0094) Freeze Pack, Inc. |
| | Closed | | (CAA-10-2014-0108) Idaho Transportation Department, Rigvy, ID |
 | | Closed | | (CAA-10-2014-0117) Pacific Ethanol Magic Valley, LLC |
| | Closed | | (CAA-10-2014-0124) Jeld-Wen, Inc. |
 | | Closed | | (CAA-10-2014-0129) Washington Fruit and Produce Company |
| | Closed | | (CAA-10-2014-0140) Land View, Inc. |
 | | Closed | | (CAA-10-2014-0154) Unisea, Inc. |
| | Closed | | (CAA-10-2014-0175) Jerome Cheese Company |
 | | Closed | | (CAA-10-2015-0003) BP West Coast Products LLC |
| | Closed | | (CAA-10-2015-0004) McCain Foods USA, Inc. |
 | | Closed | | (CAA-10-2015-0007) Columbia Fruit Packers |
| | Closed | | (CAA-10-2015-0009) Four Star Supply, Inc. |
 | | Closed | | (CAA-10-2015-0010) The Kroger Company |
| | Closed | | (CAA-10-2015-0037) Pendleton Grain Growers |
 | | Closed | | (CAA-10-2015-0040) Crop Production Services |
| | Closed | | (CAA-10-2015-0044) Waupaca Northwoods, LLC |
 | | Closed | | (CAA-10-2015-0081) Clearwater Paper Corporation |
| | Closed | | (CAA-10-2015-0083) City of North Bend Wastewater Treatment Plant |
 | | Closed | | (CAA-10-2015-0091) Helena Chemical Co. |
| | Closed | | (CAA-10-2015-0107) Safeway, Inc. |
 | | Closed | | (CAA-10-2015-0115) Evans Fruit Company, Inc. |
| | Closed | | (CAA-10-2015-0116) Idaho Transporation Dept., Priest River Facility |
 | | Closed | | (CAA-10-2015-0151) Unified Grocers, Inc. |
| | Closed | | (CAA-10-2016-0014) Wolf Den Resturant Inc. |
 | | Closed | | (CAA-10-2016-0016) Wheelers Kountry Korner |
| | Closed | | (CAA-10-2016-0017) Cougar Den Inc. |
 | | Closed | | (CAA-10-2016-0018) Safeway Inc. Fuel Station # 584 |
| | Closed | | (CAA-10-2016-0036) WinCo Foods |
 | | Closed | | (CAA-10-2016-0040) Oregon Ice Cream, LLC |
| | Closed | | (CAA-10-2016-0045) Yenni Farms Inc. |
 | | Closed | | (CAA-10-2016-0050) Columbia Valley Fruit LLC |
| | Closed | | (CAA-10-2016-0054) CHS INC. |
 | | Closed | | (CAA-10-2016-0056) CHS Inc. Nez Perce |
| | Active | | (CAA-10-2016-0060) Gateway Parks LLC Lazy J Tavern |
 | | Closed | | (CAA-10-2016-0062) Borton Fruit Zillah Plant, LLC |
| | Closed | | (CAA-10-2016-0063) CHS Inc. |
 | | Closed | | (CAA-10-2016-0065) Jim's Fertilizer |
| | Closed | | (CAA-10-2016-0066) Borton & Sons, Inc. |
 | | Closed | | (CAA-10-2016-0071) Cloninger's Harvest Foods |
| | Closed | | (CAA-10-2016-0089) Plummer Quick Stop |
 | | Closed | | (CAA-10-2016-0090) Granite Construction Company |
| | Closed | | (CAA-10-2016-0117) PNW Wind Down LLC |
 | | Closed | | (CAA-10-2016-0153) Pace Interrnational, LLC |
| | Closed | | (CAA-10-2016-0161) Shoreside Petroleum, LLC |
 | | Closed | | (CAA-10-2017-0007) Skagit PUD #1 Water Treatment Plant |
| | Closed | | (CAA-10-2017-0057) Pendleton Flour Mill, LLC |
 | | Closed | | (CAA-10-2017-0058) Twin City Foods, Inc. |
| | Closed | | (CAA-10-2017-0071) RainSweet, Inc. East Plant |
 | | Closed | | (CAA-10-2017-0074) Wilbur-Ellis Company LLC |
| | Closed | | (CAA-10-2017-0075) Wilbur-Ellis Company LLC |
 | | Closed | | (CAA-10-2017-0084) North Pacific Seafoods Inc. Red Salmon Cannery |
| | Closed | | (CAA-10-2017-0085) Mill Creek Water Treatment Plant |
 | | Closed | | (CAA-10-2017-0109) HD Power Systems Inc. |
| | Closed | | (CAA-10-2017-0131) CHS Inc. |
 | | Closed | | (CAA-10-2017-0146) Russell Vessey |
| | Closed | | (CAA-10-2017-0147) E.C. Phillips & Sons, Inc. |
 | | Closed | | (CAA-10-2017-0161) Leader Creek Fisheries, Inc. |
| | Closed | | (CAA-10-2018-0227) AmeriGas LP |
 | | Closed | | (CAA-10-2018-0228) CRF Frozen Foods Ltd. |
| | Closed | | (CAA-10-2018-0229) Univar USA Inc. |
 | | Closed | | (CAA-10-2018-0250) Evans Fruit Co. Inc., Jeannette Evans dba Evans Fruit Company Partnership |
| | Closed | | (CAA-10-2018-0257) Granite Construction Company |
 | | Closed | | (CAA-10-2018-0279) City of Pasco, Public Works Department |
| | Closed | | (CAA-10-2018-0280) Clackamas County Water Environment Services |
 | | Closed | | (CAA-10-2018-0281) Bellingham, WA Public Works |
| | Closed | | (CAA-10-2018-0303) Brooks Camp, LLC. |
 | | Closed | | (CAA-10-2018-0304) Brooks Range Supply, Inc. |
| | Closed | | (CAA-10-2018-0305) Colville, Inc. |
 | | Closed | | (CAA-10-2018-0347) Safeway, Inc., Bellevue Milk and Ice Cream Plant |
| | Closed | | (CAA-10-2018-0356) Jdb, Inc. (BrucePac) |
 | | Closed | | (CAA-10-2019-0006) Flexible Foam Products, Inc. |
| | Closed | | (CAA-10-2019-0007) UMR Stores, Inc. |
 | | Closed | | (CAA-10-2019-0008) Specialty Polymers, Inc. |
| | Closed | | (CAA-10-2019-0011) Bellingham Cold Storage Company (Orchard) |
 | | Closed | | (CAA-10-2019-0023) Sysco Portland, Inc |