Home › EPA Proposes to Tighten Smog Standard
 

Keywords :   


EPA Proposes to Tighten Smog Standard

2014-11-26 21:52:41| ENR.com: Headline News

Proposal to cut ground-level ozone limit to 65 or 70 ppb, from 75, draws environmentalists' praise and industry criticism.

Tags: standard proposes epa tighten

Category:Construction and Maintenance

Latest from this category

All news
»
02.11Subtropical Storm Patty Update Statement
02.11Summary for Subtropical Storm Patty (AT2/AL172024)
02.11Atlantic Tropical Weather Outlook
02.11Eastern North Pacific Tropical Weather Outlook
02.11Weekly Recap: Nippon Paint, AkzoNobel, PPG Top This Weeks Stories
02.11Subtropical Storm Patty Graphics
02.11Subtropical Storm Patty Forecast Discussion Number 1
02.11Subtropical Storm Patty Wind Speed Probabilities Number 1
More »