| Title | Date |
|---|---|
| Focus 2020: A County Master Plan | December 1996 |
| Acme Creek Watershed Planning Project (Executive Summary) | June 30, 1995 |
| Mapping Impervious Surface Coverage for Watershed Monitoring and Land Use Planning (Executive Summary) | 1995 |
| Mitchell Creek Watershed Protection Strategy (Executive Summary) | — |
| Soil Erosion and Stormwatch Runoff Control Ordinance | January 1, 1992 |
| Soil Erosion and Stormwater Control for Clean Water in Northern Michigan | — |