2.1.1 Narrative
2.1.2 Response Actions to Date
2.1.2.1 Actions During Reporting Period
Over the reporting period, work focused
primarily on the following activities:
- Continuing to implement air monitoring program
- Continuing to clear debris from within the building and decontaminate building floors. Non-hazardous debris is being consolidated in rolloff boxes. Sweepings are consolidated in cubic yard boxes for disposal.
- Continuing to remove liquids and solids from vats, and dismantle vats. To date, 7 vats have been evacuated and fully or partially dismantled. Evacuation of vats is approximately 70% complete.The entire nickel plating line has been dismantled, vats evacuated and staged for disposal/recycling. We are in the process of evacuating vats in the chrome plating line. After the vats are evacuated, we are removing them from their locations where they are inset into the facility floor. 4 of these vats are very large, and removal from the floor inset areas is challenging due to the vat sizes and space limitations within the facility. After being evacuated, Vat 1 from the chrome plating line was successfully removed from the floor inset during this reporting period.
- Collected composite samples for each waste stream to create waste profiles for disposal
- Cleared snow as necessary
2.1.2.2 Air Monitoring
Every day that cleanup activity work will be ongoing, air monitoring will be conducted to ensure public and worker safety. Please see the air monitoring plan and POLREP 2 for details.
A website has been established to view the
current and past air monitoring data for the site. To view the data
go to the web address: viper.ert.org. You have to create a login on your first
visit to the site. Once logged in, go to the R05 Hard Chrome Metals Deployment
to view site data.
Particulate Air Monitoring:
Over the reporting period, no exceedances of the perimeter or work zone action levels (calculated as work day averages) for particulates were
detected.
MultiGas Air Monitoring:
Over the reporting period, no exceedances of the perimeter or work zone action levels were verified.
Hydrochloric Acid Monitoring
Over the reporting period, no exceedances of the perimeter or work zone action levels were detected.
2.1.3 Enforcement Activities, Identity of Potentially Responsible Parties (PRPs)
General notice letters were issued to former owners of the property. Investigation is ongoing.
2.1.4 Progress Metrics
Waste Stream |
Medium |
Quantity |
Manifest # |
Treatment |
Disposal |
Solid |
Non-Hazardous Debris |
8 Tons |
n/a |
|
x |
Solid |
Mixed Recyclables |
4 bags |
|
|
x (recycling) |
Solid |
Non-Hazardous Debris |
60 cubic yards
|
n/a |
|
x |
|