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Wednesday, 03 February 2010 15:01

Quick facts

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• The mill is operating within state pollution limits on most counts. The current permit allows a variance in two areas: temperature and water color. In the new permit, the mill is again seeking a variance for temperature, but not for color.

• The mill proposes to reduce color over the next four years from 42,000 pounds a day allowed under the current permit to 37,000 pounds a day within four years. The state doesn’t have a hard and fast limit on color but uses a subjective measurement, and has deemed that 37,000 pounds is acceptable.

• The improvement is small in comparison to the major reductions made since the late 1980s, when the mill discharged 380,000 pounds of color a day.

• Under the temperature variance, the mill can raise the water temperature by 25 degrees when measured half a mile downstream from the mill compared to upstream temps.

• Water would be sampled and monitored less frequently under the new permit. Evergreen does the monitoring itself and submits the stats to state regulators.

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