Cover

Acknowledgments

Introduction

Purposes and Scope of the Watershed Survey

Summary of Watershed Survey Findings

Impervious Surface Evaluation

Vegetation Evaluation

Recommendations

Glossary

References

Figures
Figure 1 - Libby River and Other Scarborough River Estuary Watersheds
Figure 2 - DMR Sampling Stations
Figure 3 - Libby River Annual Fecal Coliform Results
Figure 4 - Watershed Survey Site Locations
Figure 5 - Landowner Practices 
Figure 6 - Vegetated Buffers
Figure 7 - Stormwater Management Systems
Figure 8 - Soil Erosion
Figure 9 - Libby River Subwatersheds
Figure 10 - Phragmites Stands Observed During Survey

Tables
Table 1 - Effects of Rainfall on Bacteria Levels
Table 2 - Stream Categories
Table 3 - Percent Impervious Area for Various Land Uses
Table 4 - Percent Impervious Area for Libby River Subwatersheds

Appendices
Appendix A - Watershed Survey Site Information and Ratings
Appendix B - Maine Department of Environmental Protection Permitting Procedures