Filter by facility name, permit number, county, or permit type.
74 permits found. Showing 1–25.
| Facility | Permit # | Site ID | Location | Type | Date Issued |
|---|---|---|---|---|---|
| BMC O'Fallon, 022026-002 | 022026-002 | 183-0134 | O'Fallon, St. Charles | Construction Permit: De Minimis | 02/23/2026 |
| General Motors-Wentzville, OP082025-002 | OP082025-002 | 183-0076 | Wentzville, St. Charles | Operating Permit: Part 70 | 08/22/2025 |
| Mastercard Inc. - O'Fallon, 072025-013 | 072025-013 | 183-0270 | O'Fallon, St. Charles | Construction Permit: De Minimis | 07/21/2025 |
| Kienstra Ready Mix of Foristell, 062025-007 | 062025-007 | 183-0201 | Foristell, St. Charles | Construction Permit: De Minimis | 06/20/2025 |
| General Motors-Wentzville, 122024-002 | 122024-002 | 183-0076 | Wentzville, St. Charles | Construction Permit: Prevention of Significant Deterioration | 12/06/2024 |
| General Motors-Wentzville, 122024-001 | 122024-001 | 183-0076 | Wentzville, St. Charles | Construction Permit: De Minimis | 12/02/2024 |
| New Frontier Materials - O'Fallon Asphalt, 2024-11-004 | 2024-11-004 | 183-0004 | O'Fallon, St. Charles | No Permit Required | 11/20/2024 |
| UniFirst-O'Fallon, 112024-005 | 112024-005 | 183-0269 | O'Fallon, St. Charles | Construction Permit: De Minimis | 11/12/2024 |
| Lami Wood Products-St. Charles, OP102024-007 | OP102024-007 | 183-6003 | St. Peters, St. Charles | Operating Permit: Intermediate | 10/29/2024 |
| Omni Systems-St. Charles, 102024-006 | 102024-006 | 183-0268 | St. Charles, St. Charles | Construction Permit: De Minimis | 10/10/2024 |
| Cintas-St. Charles, 092024-008 | 092024-008 | 183-0266 | St. Charles, St. Charles | Construction Permit: De Minimis | 09/20/2024 |
| BayoTech Inc.-Wentzville-2024-03-030 | 2024-03-030 | 2024-03-030 | Wentzville, St. Charles | No Permit Required | 05/06/2024 |
| RB Manufacturing LLC-St. Peters, 2024-01-013 | 2024-01-013 | 183-0029 | St. Peters, St. Charles | No Permit Required | 02/27/2024 |
| D&K Machens Farms Inc.-Portage Des Sioux, 2023-12-023 | 2023-12-023 | 2023-12-023 | Portage Des Sioux, St. Charles | Construction Permit: De Minimis | 02/20/2024 |
| Western Ready Mix-Wentzville, 072009-001B | 072009-001B | 183-P211 | Wentzville, St. Charles | Construction Permit: De Minimis | 12/18/2023 |
| The Boeing Co.-St. Charles County, 2023-06-036 | 2023-06-036 | 183-0010 | St. Charles, St. Charles | No Permit Required | 11/22/2023 |
| Zoltek Corp.-Weldon Spring, 012018-001B | 012018-001B | 183-0110 | Weldon Spring, St. Charles | Construction Permit: De Minimis | 11/16/2023 |
| Dubois Chemicals-Wentzville, 102023-006 | 102023-006 | 183-0223 | Wentzville, St. Charles | Construction Permit: De Minimis | 10/13/2023 |
| Ameren Missouri-Sioux Energy Center, 042023-012 | 042023-001 | 183-0001 | West Alton, St. Charles | Construction Permit: De Minimis | 04/18/2023 |
| Marine Technology-Wentzville, 022023-004 | 022023-004 | 183-0222 | Wentzville, St. Charles | Construction Permit: De Minimis | 02/23/2023 |
| MEMC-St Peters, 022023-003 | 022023-003 | 183-0027 | St. Peters, St. Charles | Construction Permit: De Minimis | 02/21/2023 |
| Kienstra Ready Mix of Foristell, 012012-005B | 012012-005B | 183-0201 | Foristell, St. Charles | Construction Permit: De Minimis | 12/08/2022 |
| Kienstra Ready Mix of Foristell, 012012-005A | 012012-005A | 183-0201 | Foristell, St. Charles | Construction Permit: De Minimis | 08/11/2022 |
| Ameristar Casino-St. Charles, 082022-009 | 082022-009 | 183-0264 | St. Charles, St. Charles | Construction Permit: De Minimis | 08/09/2022 |
| Monarch Cremation LLC-St. Charles, 032022-009 | 032022-009 | 183-0244 | St. Charles, St. Charles | Construction Permit: Permit-by-Rule | 03/22/2022 |