| 2019 | Sediment, Surface Water, and Vegetation sampling is progress. |
| CY 2019 Groundwater Report is in progress. | |
| CY 2019 Soil Report is in progress. | |
| 2018 | Sediment, Soil, Surface Water, and Groundwater Reports are in progress. |
| 2017 | Sediment, Surface Water, and Groundwater Reports are in progress. |
| 2016 | No general environmental monitoring conducted. |
| 2015 | Sediment, Soil, Surface Water, and Groundwater Reports are in progress. |
| 2014 | Sediment, Soil, Surface Water, and Vegetation Reports are in progress. |
| 2013 | No general environmental monitoring conducted. |
| 2012 | CY2012 Sediment Report |
| CY2012 Soil Report | |
| CY2012 Vegetation Report | |
| 2011 | CY2011 Sediment Report |
| CY2011 Soil Report | |
| 2010 | CY2010 Sediment Report |
| CY2010 Soil Report | |
| CY2010 Vegetation Report | |
| 2009 | CY2009 Sediment Report Final |
| CY2009 Soil Report |
CY = Calendar Year