| ERSC 442 | Applied Environmental Groundwater Hydrology | 4 |
| or ERSC 443 | Applied Environmental Contaminant Transport | |
| Select from the following: | 4 | |
| Calculus II 1 | ||
| Calculus for the Life Sciences II | ||
| NR 320 | Watershed Processes and Management | 4 |
| NR 420 | Watershed Assessment and Protection | 4 |
| PHYS 122 | College Physics II | 4 |
| or PHYS 142 | General Physics II | |
| SS 431 | Digital Soil Mapping | 4 |
| or SS 440 | Forest and Range Soils | |
| Approved Electives 1 | ||
| Select from the following: | 8 | |
| Irrigation Theory | ||
| Irrigation Water Management | ||
| Aerial Photogrammetry and Remote Sensing | ||
| Drainage | ||
| Water Wells and Pumps | ||
| Geomorphology | ||
| Applied Environmental Groundwater Hydrology | ||
| Applied Environmental Contaminant Transport | ||
| Special Problems for Advanced Undergraduates | ||
| Water Resource Law and Policy | ||
| Stream Measurements and Water Quality Monitoring | ||
| Leadership Practice | ||
| Wetlands | ||
| Digital Soil Mapping | ||
| Forest and Range Soils | ||
| Total units | 32 | |
| 1 | If a course is taken to meet a Major requirement, it cannot be double-counted in the concentration. |