Site Activities Week of July 23, 2018

Update for Week of July 23, 2018:

Electrical Resistance Heating (ERH) treatment system operating measures as of July 20, 2018:

• Average subsurface temperature has risen to 85º C versus a target temperature of 87º C.
• The ERH system has applied 3,500,000 kWh of the estimated 8,255,000 kWh to complete treatment. This represents 42% of the estimated total energy necessary to complete remediation.
• The perimeter air monitoring system has shown no TCE emissions at the perimeter of the site. The air monitoring results are available on EPA’s website at https://cumulis.epa.gov/supercpad/cursites/csitinfo.cfm?id=0402598.
• The estimated TCE removal to-date is 532 pounds.

Please note that you may see occasional steam from the thermal treatment unit during system operation.  This is normal water condensation caused by weather conditions, and not a release of TCE vapor.

Site Safety:

Please be aware that this is an active and secured site.  Thank you for respecting the safety boundaries and please do not enter the site for any reason.

Additional Information:

If you have any questions regarding site activities, please see the contact section of this website.