| Average Permit Approval Time From Date of Completed Routine Application | |
| Air Permit | Varies: 6-9 Months |
| Water Permit | Varies; Plumbing permit must be obtained and fee paid first |
| Plumbing Permit | 1 hr at most (for licensed plumber) |
| Hazardous Waste Permit | 18 Months |
| Industrial Wastewater Permit | Varies; 1-3 weeks |