Sandow Steam Electric Station

Download Data
Snapshot

Sandow Steam Electric Station has 10 groundwater monitoring wells, 10 of which have been polluted above federal advisory levels based on samples collected between October 29, 2015 and October 03, 2017. Groundwater at this site contains unsafe levels of sulfate, cobalt, lithium, arsenic, chromium, selenium, lead, mercury and radium.

Site description

The Sandow Steam Electric Station was a 1,137 MW plant until its closure in 2018. Sandow was operated by Vistra Energy, a subsidiary of Luminant in Rockdale, Texas. The AX landfill has been used for ash disposal since May 2015. The AX Landfill is approximately 169 acres in size, as of 2018. Sandow settled with the U.S. Environmental Protection Agency in 2003 due to its violation of the Clean Air Act from updates to Units 1-3. In 2009, Units 1-3 were decommissioned, followed by Units 4-5 in January 2018.

For more information about Texas coal ash, see Earthjustice's factsheet, Texas and Coal Ash Disposal in Ponds and Landfills.

Monitoring Wells Wells reporting one or more exceedances for at least one pollutant.
10 / 10
Wells not shown Locations for the following wells are unavailable:

Download the complete dataset to access monitoring information for these wells.

Legend
No exceedances
One or more exeedances
No data available
Upgradient
Downgradient
Other designation
Well "halo" size corresponds to mean concentration. Please note that some wells may not be visible on the map due to overlapping locations.
Pollutants monitored and above guidelines
Tip: Click on a contaminant to view wells that have recorded exceedances. Click again to remove the filter. arsenic chromium cobalt lead lithium mercury radium selenium sulfate
Pollutants monitored and below guidelines
antimony barium beryllium boron cadmium fluoride molybdenum thallium
Pollutants not monitored
ammonia, copper, cyanide, gross alpha particle, gross beta particle, hexavalent chromium, manganese, nickel, nitrate, nitrite, silver, strontium, tritium, uranium

Facility last updated on Friday, October 26, 2018 03:08:14 PM EDT