Air Data

Marjol Battery Site

Home

Site Background

Summary of Corrective Measures Implementation (CMI) Process

Post-Construction Maintenance and Monitoring

Construction Information (May 2008 to August 2010)

Final (100%) Remedial Design

Air Monitoring

Stormwater Management System

Photo Gallery

Quarterly Progress Reports and CMI Completion Report

Community Relations

Documents

FAQs

Contact Us

Web Site Map

Real-Time Air Data Week of August 11, 2008

Real-Time air monitoring (Near Field Zone monitoring) - this type of air monitoring will determine if dust is migrating outside of the immediate work area so that additional dust control measures can be implemented before any dust can move off-site. This monitoring will consist of continuous, real-time dust monitoring upwind and downwind of the work zone during all phases of work with potential for significant release of dust (i.e., during soil excavation, backfill, waste placement, and cap installation.) Real-Time monitoring provides immediate information on the amount of dust (not just lead) being generated.

The real-time monitors will be moved around on a daily basis based on the location of work activities for the day.   We began running the real-time air monitors during non-working hours on August 13, 2008. Click on the dates below in orange to view data from non-working hours.

Click on the date below to view graphs showing the real-time air monitoring data for the week of August 11, 2008. All results for the week of August 11, 2008 are below the established action levels (level at which additional dust control measures must be taken to prevent the possibility of elevated lead dust levels).
Monday, August 11, 2008 - The data logger function on Air Monitors 1and 3 did not record the half hourly averages. The graphs were generated from hourly real time readings collected by AGC personnel.
Tuesday, August 12, 2008 - The data logger function on Air Monitors 1and 6 did not record the half hourly averages. The graphs were generated from hourly real time readings collected by AGC personnel.
Wednesday, August 13, 2008 (working hours)
                    Wednesday, August 13, 2008 (non-working hours)
Thursday, August 14, 2008 (working hours) - The data logger function on Air Monitor 2 did not record the half hourly averages. The graph was generated from hourly real time readings collected by AGC personnel.
                    Thursday, August 14, 2008 (non-working hours)
Friday, August 15, 2008 (working hours)
                    Weekend, August 15, 2008 through August 17, 2008 (non-working hours)

Page Last Modified Tuesday March 02, 2010 02:46:25 PM