Microsoft Word - Draft QA Data Transmittal Letter _for Demo_Remediation Phases_.pdf

W&M Environmental Group, Inc. (W&M) submits this report summarizing air monitoring data from the Exide Technologies Frisco Recycling Center in Frisco, Texas, for activities conducted on February 26, 2013. This data is in accordance with Section 5.0 of the Perimeter Air Monitoring Plan - Facility Demolition dated February 20, 2013.

Site Activities:
- Decontamination
- Facility Demolition
- Landfill Remediation

Included Documents:

1. Daily Summary Report: Provides real-time particulate monitoring data for four E-BAM sensors (G4605, F5001, G4526, G4607) and wind speed/direction measurements.
2. Take Action/Stop Work Notifications: Details actions taken due to high wind or elevated particulate readings.
3. Field Data Sheets:
- E-BAM: Particulate monitoring positions and locations.
- Low-Volume Samples: Details for samples collected for Pd/Cd analysis.
4. Analytical Report: Laboratory data report for Pb/Cd in air samples.
5. Updated Table 1: Recalculated action levels based on actual PM, Pb, and Cd data.

Key Observations:
- Demolition activities began on February 26th, with dust generation from 14:00 to 16:30.
- No upwind monitor was set due to a component failure on one of the E-BAM units; all downwind monitors were in place.
- The data meets the project's quality assurance requirements.

Contact: For questions or additional information, contact Frank W. Clark, P.E., P.G. at 972-509-9611.