Mount St Helens Could Signal Wider Pacific Northwest Eruptions
UPI reports Dr. H William Menard of the U S Geological Survey told a Senate hearing Mount St Helens may remain active for up to 20 years and its eruption could herald a new cycle of eruptions across Washington Oregon and California volcanoes. He noted the Cascade peaks were active at the last eruption in 1857 and warned prudent plans should assume ongoing activity. Governor Dixy Lee Ray credited advance warning with saving lives and noted ash impact on 20 percent of the state with costs near 1.7 billion.
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H. William Menard
U.S. Geological Survey
Senate
Mount St. Helens
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Menard
Senate Appropriations Committee
Warren G. Magnuson
D-Wash
Carter
Dixy Lee Ray
Geological Survey
Ae Ernor
Theiversity of Washington
PE agrees to cut pollution at Edystone plant
In a consent decree PE Co. will upgrade magnesium oxide coal scrubbers and add more units at the Edystone coal-fired plant to reduce sulfur dioxide emissions from 46 075 tons per year to 4725 tons by December 1982. Loot sites emissions fall from 7585 to 932 tons while sludge disposal is reduced. The decree, still needing judge approval, settles a federal suit alleging violations of clean-air standards since last fall.
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Eddystone
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E Dystone
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