GLOSSARY OF TERMS

July 2002 Subpart Cb Compliance Test Results

Below is a summary of the comprehensive emission test program conducted at Wheelabrator, North Andover in July 2002

The testing program was coordinated with the Massachusetts Department of Environmental Protection.

If you have any questions about the test results, please feel free to contact us at 978-688-9011 during normal business hours.

Parameter Limit Results*
Hydrogen Chloride (HCI) 29 parts per million (ppm) corrected to 7% O2 or 95% Removal Efficiency, whichever is least stringent HCI Graph
Parameter Limit Results*
Particulate Matter 27 milligrams per dry standard cubic meter (mg/dscm) corrected to 7% O2 Particulate Graph
Parameter Limit Results*
Mercury (Hg) 0.028 milligrams per dry standard cubic meter (mg/dscm) corrected to 7% O2 Mercury Graph
Parameter Limit Results*
Cadmium (Cd) 0.020 milligrams per dry standard cubic meter (mg/dscm) corrected to 7% O2 Cadmium Graph
Parameter Limit Results*
Lead
(Pb)
0.440 milligrams per dry standard cubic meter (mg/dscm) corrected to 7% O2 Lead Graph
Parameter Limit Results*
Dioxin / Furans 30 nanograms per dry standard cubic meter (ng/dscm) corrected to 7% O2 Dioxin Graph
Parameter Limit Results*
Ammonia 20 parts per million (ppm) corrected to 7% O2 Ammonia Graph
Parameter Limit Results*
Visible Emissions (Opacity) 10% for 6 minute average Opacity Graph
Parameter Limit Results*
Fugitive Emissions No visible emissions from ash handling or storage equipment for more than 9 minutes per 3 hour period (no more than 5% of time) Fugitive Graph
* All result's units are as specified in "Limits" column.






Wheelabrator North Andover
285 Holt Rd.
North Andover, Massachusetts, U.S. 01845
Tel: 978.688.9011

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