| Concerns | High | Moderate | Low | Remarks |
| Reduced herbicide use | x |  |  | especially atrazine |
| Water quality, public education | x |  |  | farmers, city & rural residents |
| Water quality, risk reduction | x |  |  | agriculture, home, commercial, industry |
| Improved cropping methods | x |  |  | no-till, atrazine substitutes, economics |
| Hazardous materials transport | x |  |  | railroad, highway, agricultural, spills |
| Water quality impacts on agriculture | x |  |  | homes, commercial, industry |
| Watershed inventory & analysis | x |  |  | to address concerns |
| Sediment prevention |  | x |  | sediment delivery to lake |
| Removal of woodland |  | x |  | especially in drainageways & near lake |
| Water needs & availability |  | x |  | future needs |
| Missouri River pumping |  | x |  | effects on water quality |
| Wildlife |  |  | x | near the lake & in the watershed |
| Littering & dumping in watershed |  |  | x | trash in and around the lake |
| Wetlands |  |  | x | regulations & water quality benefits |
| Current pesticide regulations |  |  | x | setting standards |
| Farm programs |  |  | x | water quality & economic impacts |
| Urban development |  |  | x | land use & water quality impacts |
| Cultural resources |  |  | x | impacts on watershed activities |
| Threatened & endangered species |  |  | x | impacts on watershed activities |