| Environmental | Form: (04 )
400951955
12/15/2015 | Monitoring wells installed around the Facility should be abandoned in accordance to the State Engineers guidelines as they have not indicated the presence of groundwater. |
| Environmental | Form: (04 )
400951955
12/15/2015 | Review of the data indicate constiuents do not excced Table 910-1 at depth with the exception of arsenic. Should orgainc constiutents exceed Table 910-1 concentrations at depth, then new monitoring well shall be installed intersecting the groundwater table. |
| Environmental | Form: (04 )
401565404
4/6/2018 | On future annual reports provide a description and map of where soil samples were collected. |
| Environmental | Form: (04 )
401674665
7/23/2018 | COGCC acknowledges that the dry monitoring wells have been PA. |
| Environmental | Form: (04 )
401934648
2/5/2020 | Prior to removal of any treated soil for beneficial reuse, a separate sundry should be submitted (and approved). The sundry should contain demonstration that soil concentrations are below COGCC table 910-1 standards. |
| Environmental | Form: (04 )
402584364
1/27/2021 | Next years annual report should be updated for comparison to COGCC table 915-1. (as of 1/15/2021) |