As installation of equipment known as scrubbers wraps up at Hatfield’s Ferry, environmental groups and the federal government are saying the Greensburg-based power company has made progress, but more challenges and costs are ahead. – pittsburghlive.com
Tag: air pollution
NY Times – Cleansing the Air at the Expense of Waterways
The pollutants that coal plants are scrubbing from their smokestacks are finding their way into water instead. – NYTimes.com