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E-M:/ More on Saturday Smog



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Enviro-Mich message from "Alex J. Sagady & Associates" <ajs@sagady.com>
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At 7 PM, the following ozone monitoring stations
are showing measured  8 hour concentrations over the
level of 85 ppb, the new ozone health standard:

Muskegon   96 ppb
Holland   93
Coloma    95
Kalamazoo    96
Warren    91
Oak Park   90

At 5 PM, Muskegon hit 130 ppb, 1 hour average,
an excursion over the old 125 ppb 1 hour health standard.

Michigan DEQ doesn't report the Cassopolis, MI monitor
which is operated by Indiana.   Imagery at www.epa.gov/airnow
shows level red air pollution at 6 pm at this site.
See IDEM Cassopolis monitoring results at:

http://www.in.gov/idem/air/amb/data/ozone/datasite/casso.html

showing 115 ppb 8 hour average ozone at Cassopolis







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Alex J. Sagady & Associates  http://my.voyager.net/~ajs/sagady.pdf

Environmental Enforcement, Technical Review, Public Policy and
Communications on Air, Water and Waste/Community Environmental Protection

PO Box 39,  East Lansing, MI  48826-0039
(517) 332-6971; (517) 332-8987 (fax); ajs@sagady.com
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