| BCBac - Colby Plant (water) | Colby | — | ◇ UNVERIFIED |
| BVBellefont - Venture Corporation (stormwater) | Bellefont | — | ◇ UNVERIFIED |
| BMBuilding Materials Manufacturing LLC | Newton | — | ◇ UNVERIFIED |
| CCCard Creek Pua Road Repair | Elk City | — | ◇ UNVERIFIED |
| CHClean Harbors Wichita, LLC (2932 N. Ohio) (stormwater) | Wichita | — | ◇ UNVERIFIED |
| DPDundee Plant 4 (stormwater) | Dundee | — | ◇ UNVERIFIED |
| ESEmery Sapp and Sons- Plant 5 (air) | Baxter Springs | — | ◇ UNVERIFIED |
| ESEmery Sapp and Sons - Plant S Cherokee County | Baxter Springs | — | ◇ UNVERIFIED |
| EWEsthner, Wichita, Ks Stockpile | Wichita | — | ◇ UNVERIFIED |
| FSFort Scott, Ks Stockpile | Fort Scott | — | ◇ UNVERIFIED |
| GCGen Cor Plant - Shilling Construction Company (alta Vista) (stormwater) | Alta Vista | — | ◇ UNVERIFIED |
| GCGray CO. - Venture Corporation (stormwater) | Montezuma | — | ◇ UNVERIFIED |
| HIHead, INC. - Topeka (asphalt) (air) | Topeka | — | ◇ UNVERIFIED |
| HKHesston, Ks Stockpile | Hesston | — | ◇ UNVERIFIED |
| HSHi-plains Sand, INC. (stormwater) | Kanopolis | — | ◇ UNVERIFIED |
| HEHollyfrontier El Dorado Refinery | El Dorado | — | ◇ UNVERIFIED |
| IKI070-097 Ka 7445-01 (stormwater) | Mingo | — | ◇ UNVERIFIED |
| JRJohn Redmond Reservoir Damsite Pua Road Repair | New Strawn | — | ◇ UNVERIFIED |
| JCJ&r Constructors Group, LLC | Liberal | — | ◇ UNVERIFIED |
| KKK009-020 Ka 7174-01 I | Leoville | — | ◇ UNVERIFIED |
| KKK025-077 Ka 6737-01 I | Atwood | — | ◇ UNVERIFIED |
| KKK027-100 Ka 7073-01 Wallace CO. | Sharon Springs | — | ◇ UNVERIFIED |
| KCKiowa CO. Haviland (stormwater) | Haviland | — | ◇ UNVERIFIED |
| LWLonnie Wilson Portable Plant Site | Salina | — | ◇ UNVERIFIED |
| NLNexoil LLC | Ulysses | — | ◇ UNVERIFIED |
| PAPearson Ap2 Kta Mm 140 | Admire | — | ◇ UNVERIFIED |
| PAPearson Ap2 - Viola | Viola | — | ◇ UNVERIFIED |
| PAPearson Asphalt Plant 2 | Marion | — | ◇ UNVERIFIED |
| PPetrochoice | Wichita | — | ◇ UNVERIFIED |
| PAPittsburg Asphalt Plant (stormwater) | Pittsburg | — | ◇ UNVERIFIED |
| REReg Emporia LLC | Emporia | — | ◇ UNVERIFIED |
| SKSalina, Ks Stockpile | Salina | — | ◇ UNVERIFIED |
| SKSedgwick, Ks Stockpile | Sedgwick | — | ◇ UNVERIFIED |
| SCSteven CO. Asphalt Plant (stormwater) | Hugoton | — | ◇ UNVERIFIED |
| TKTopeka, Ks (belmont) Stockpile | Topeka | — | ◇ UNVERIFIED |
| TKTopeka, Ks Stockpile | Topeka | — | ◇ UNVERIFIED |
| UKU024-033 Ka 7744-01 | Penokee | — | ◇ UNVERIFIED |
| UKU050-093 Ka 7037-01 Stafford CO | St John | — | ◇ UNVERIFIED |
| UKU160-096 Ka 7138-01 Sumner CO. Hma | Mayfield | — | ◇ UNVERIFIED |
| UKU183-074 Ka 7169-01 I | Glade | — | ◇ UNVERIFIED |
| UKU281-084 Ka 2370-03 I | Russell | — | ◇ UNVERIFIED |
| UKU40-100 Ka 7313-01 | Sharon Springs | — | ◇ UNVERIFIED |
| ULUniversal Lubricants-lyons, Ks | Lyons | — | ◇ UNVERIFIED |
| WPWakefield Portable Plant Site | Wakefield | — | ◇ UNVERIFIED |
| WBWhitehall Bay Pua Road Repair | Fall River | — | ◇ UNVERIFIED |
| WKWichita, Ks East Stockpile | Wichita | — | ◇ UNVERIFIED |
| WKWichita, Ks North Stockpile | Wichita | — | ◇ UNVERIFIED |
| WKWichita, Ks West Stockpile | Wichita | — | ◇ UNVERIFIED |
| WKWinfield, Ks Stockpile | Winfield | — | ◇ UNVERIFIED |
